How to Choose Large Wall Art: 11 Designer Secrets That Make Any Room Look Bigger
Updated: Aug 6
You've painted the walls, found the perfect sofa and finally settled on a coffee table you actually love. Yet somehow, the room still doesn't look finished.
It certainly doesn't resemble those effortlessly stylish homes you've been saving on Pinterest.
More often than not, the problem isn't your furniture, but your wall art.
Specifically, it's probably too small.
One of the biggest differences between professionally designed homes and the average home isn't a bigger budget—it's understanding scale.
Ironically, many people avoid oversized artwork because they're afraid it will overwhelm the room. In reality, the opposite is usually true. Large artwork creates balance, anchors the furniture beneath it and makes a space feel intentionally designed rather than randomly decorated.
In this guide, you'll learn the sizing rules designers rely on, the mistakes that instantly make a room feel unfinished and why one oversized piece often has far more impact than a collection of tiny frames.
Disclosure: Some of the products featured in this post are affiliate links. If you decide to purchase through them, I may earn a small commission at no additional cost to you. Thank you for supporting My Iconic Finds ❤️
The Designer Rule Everyone Should Know
If you remember only one thing from this guide, make it this:
Your wall art should usually span around two-thirds to three-quarters of the width of the furniture beneath it.
It's not a strict rule, but it's one designers rely on constantly because it creates instant visual balance.
A few examples:
Above a Sofa
If your sofa is 240 cm (95") wide, your artwork should ideally be around 160–180 cm (63–71") wide.
A tiny print floating above a large sofa almost always feels disconnected.
Above a Bed
Artwork should feel connected to the headboard rather than floating halfway up the wall.
One oversized piece creates a calm focal point and usually looks more expensive than several smaller frames.
Above a Console Table
Large artwork instantly elevates an entryway.
Instead of feeling like an afterthought, the space immediately feels intentional and welcoming.
The "Postage Stamp" Effect
One decorating mistake appears in homes everywhere.
There's a large sofa and a huge empty wall, with just one teeny tiny picture hanging in the middle.
I call it the Postage Stamp Effect.
Imagine placing a single postage stamp in the centre of a cinema screen.
The stamp hasn't changed size—but suddenly it looks ridiculously small because of everything surrounding it.
Wall art works exactly the same way.
When artwork is dramatically smaller than the furniture beneath it, your eye immediately notices the imbalance, even if you can't explain why the room feels unfinished.
This is especially common above:
Sofas
Beds
Sideboards
Fireplaces
Dining buffets
Console tables
If your room feels like it's missing something, the solution often isn't buying more décor.
It's choosing artwork that's properly scaled.
Oversized Doesn't Mean Loud
Oversized artwork doesn't have to dominate a room.
In fact, many of the calmest interiors feature enormous artwork in soft, understated colours.
Think:
Misty landscapes
Neutral abstract paintings
Black-and-white photography
Soft botanical artwork
Minimal architectural sketches
The impact comes from the scale, not loud colours.
That's why designers often prefer one large statement piece over several smaller ones.
Instead of creating visual clutter, it gives your eye somewhere to rest.
Ironically, one oversized artwork often makes a room feel calmer than six smaller frames competing for attention.
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Room-by-Room Guide
Every room needs a slightly different approach.
The goal isn't to buy the biggest artwork possible—it's choosing artwork that's in proportion to the space around it.
Living Room
The living room is where people underestimate wall art the most.
A print that feels substantial in a shop can look surprisingly tiny once it's hanging above a large sofa.
Instead of filling the wall with unrelated small prints, designers usually recommend:
One oversized statement piece
Two large coordinating artworks
A balanced diptych
When you're choosing between two sizes, the larger option is usually the right one.
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Bedroom
Bedrooms should feel calm, not busy.
One oversized artwork above the bed creates a much more peaceful atmosphere than a complicated gallery wall.
Artwork that works especially well includes:
Soft landscapes
Abstract neutrals
Black-and-white photography
Textural artwork
Leave roughly 15–25 cm (6–10 inches) between the headboard and the bottom of the frame so everything feels visually connected.
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Dining Room
Dining rooms are often overlooked, yet they're one of the easiest places to create impact.
Large landscape artwork naturally complements the shape of most dining tables and becomes an instant focal point.
Remember that guests spend most of the evening seated.
If artwork is hung too high, they'll spend dinner looking at a blank wall instead.
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Hallways & Entryways
Your entryway sets the tone for the rest of your home.
Large artwork immediately creates personality and makes even a simple hallway feel more considered.
Vertical artwork works particularly well in narrow spaces because it naturally draws the eye upward, making ceilings appear taller and the hallway feel more spacious.
Instead of filling every wall with small accessories, let one beautiful piece do most of the work.
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Staircases
Staircases are often treated like leftover decorating space.
Random family photos, spare frames and artwork that didn't fit anywhere else usually end up here.
Instead, treat the staircase as a feature.
A large statement piece at the top or bottom of the stairs creates drama, while a carefully planned gallery wall following the angle of the staircase can look spectacular.
The key word is planned.
Thoughtful arrangements always look intentional.
Random ones rarely do.
Gallery Walls: Curated or Cluttered?
Gallery walls can be beautiful—but only when they feel intentional.
The biggest mistake isn't mixing different frames or styles. It's hanging pieces without an overall plan.
Before you reach for the hammer, lay everything out on the floor first. Experiment with the arrangement, take a photo and come back to it later with fresh eyes.
A successful gallery wall should have something connecting every piece, whether that's:
A consistent colour palette
Similar subject matter
Matching frame styles
Equal spacing between frames
The goal is for the collection to feel curated, not accidental.
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Common Wall Art Mistakes Designers Notice Immediately
Even beautifully furnished rooms can feel unfinished if the artwork isn't working with the space.
Here are the mistakes designers spot most often.
❌Hanging Artwork Too High
Artwork should feel connected to the furniture beneath it.
If it's floating halfway to the ceiling, the room instantly feels disconnected.
As a general guide, leave around 15–25 cm (6–10 inches) between the furniture and the bottom of the frame.
❌Choosing Artwork That's Too Small
This is by far the most common mistake.
When people aren't sure, they usually choose the smaller option.
Unfortunately, that's exactly what makes a room feel incomplete.
If you're deciding between two sizes, you'll almost always be happier with the larger one.
❌Matching Everything Perfectly
Your artwork doesn't need to match your sofa, cushions and rug exactly.
In fact, perfectly matching every colour often makes a room feel flat.
Instead, choose artwork that complements your palette while introducing a few additional tones and textures.
That's what gives a room depth and personality.
❌Ignoring Negative Space
Not every wall needs decorating.
Empty space allows statement pieces to stand out.
Professional interiors rarely feel crowded because designers understand that what's left empty is often just as important as what's filled.
4 Designer Tricks That Make Wall Art Look More Expensive
Expensive-looking homes aren't always filled with expensive furniture.
More often, they're simply styled well.
Here are four easy tricks designers use.
✅Let Artwork Breathe
Don't surround your favourite artwork with shelves, mirrors and dozens of accessories.
Giving one statement piece plenty of space makes it feel far more important.
Sometimes less really is more.
✅Invest in a Good Frame
Even affordable prints can look surprisingly luxurious inside a quality frame.
Simple oak, walnut, black or white frames work with almost every decorating style.
Adding a generous white mat (mount) also creates a gallery-inspired look that instantly elevates the artwork.
✅Light Your Artwork
A picture light or adjustable wall sconce can completely transform artwork after sunset.
During the day, natural light does most of the work.
In the evening, thoughtful lighting adds depth, atmosphere and makes artwork feel intentionally displayed rather than forgotten.
✅Mix Styles Thoughtfully
Some of the most interesting homes combine modern furniture with vintage artwork, or contemporary photography with antique frames.
Contrast creates character.
Random combinations create confusion.
When choosing artwork, ask yourself one simple question:
Do these pieces feel like they belong in the same conversation?
If the answer is yes, you're probably on the right track.
When Wallpaper Might Be the Better Choice
Sometimes even the largest canvas isn't the best solution.
If you're decorating a double-height entryway, a huge blank wall or a space that needs dramatic impact, a mural or statement wallpaper can transform the room in ways artwork simply can't.
Modern wallpapers have come a long way.
Today's designs include oversized landscapes, soft textures, abstract murals and beautifully illustrated botanicals that feel sophisticated rather than overwhelming.
If you've always dismissed wallpaper, it might be worth taking another look.
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For more information on wallpaper take a look at this article:
🦌 Elafina Says:
If there's one lesson I hope you take away from this guide, it's this:
Most people don't have a decorating problem—they have a confidence problem.
They're worried oversized artwork will dominate the room, so they choose something smaller.
Ironically, that's usually what makes a space feel unfinished.
Professionally designed homes don't rely on dozens of little decorations.
They use scale deliberately.
One thoughtfully chosen piece that's the right size, positioned well and given room to breathe will almost always have more impact than a wall full of tiny frames.
When in doubt... Go bigger.
TL;DR
🎨 Choose artwork that feels slightly bigger than you're comfortable with.
📏 Aim for around two-thirds to three-quarters of the furniture's width.
🖼️ One large statement piece usually looks better than several unrelated small ones.
📍 Hang artwork so it feels connected to the furniture beneath it.
🛋️ Tiny artwork above large furniture creates the "Postage Stamp Effect."
🌿 Complement your colour palette instead of matching everything perfectly.
✨ Leave empty space around artwork so it can stand out.
💡 Add picture lights or wall sconces to make artwork feel more luxurious.
🖼️ Plan gallery walls before hanging them.
🏡 For very large walls, consider a mural or statement wallpaper instead.
Frequently Asked Questions
Can oversized wall art make a small room look bigger?
Yes. Large artwork creates a stronger focal point and helps balance the proportions of the room. Smaller pieces often exaggerate the size of the surrounding furniture, making the space feel smaller.
How big should wall art be above a sofa?
A good rule is to choose artwork that's roughly two-thirds to three-quarters of your sofa's width.
Is one large piece better than several small ones?
In many cases, yes. A single statement piece usually creates a cleaner, calmer and more expensive-looking space.
How high should I hang wall art?
Leave around 15–25 cm (6–10 inches) between the furniture and the bottom of the frame so everything feels visually connected.
Should wall art match my décor?
Not exactly. It should complement the room rather than copy every colour. Introducing a few new tones often creates a more layered, interesting interior.
Where to Find Beautiful Oversized Wall Art
If you're looking for artwork that's designed to become the focal point of a room, I highly recommend browsing BIG Wall Décor.
They specialise in oversized canvases and large-scale wall murals that solve many of the decorating challenges we've covered in this guide—from balancing large furniture to transforming blank walls into standout features.
Whether you're styling a living room, bedroom or entryway, their collection is full of statement pieces designed to make an impact.
And if you choose to shop through the affiliate links in this article, you'll also be supporting My Iconic Finds at no extra cost, which genuinely helps me continue creating free decorating guides like this one. ❤️
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