Acrylic vs Oil Pet Portrait: Which Is Right for Your Dog or Cat?

You have decided to commission a hand-painted portrait of your pet. Good. Great, actually.

Now comes the question nobody warned you about: oil or acrylic?

If you are not an art person, this probably feels like being asked to choose between two things you know nothing about. So let us fix that. Here is everything you need to know — written by people who have obsessed over both mediums for years — so you can make the right call for your dog, your cat, or whoever rules your house.

The Short Answer

Oil if you want depth, richness, and something that looks like it belongs in a gallery.

Acrylic if you want bold, vivid colour and a slightly more contemporary feel.

Both are 100% hand-painted. Both are stunning. The difference is in the mood they create.

What Is an Oil Pet Portrait?

Oil paint has been the medium of choice for portrait artists for over 500 years. There is a reason for that.

Oil dries slowly — and that slowness is a superpower. It gives artists time to blend colours seamlessly, build up translucent layers, and create that signature inner glow that makes oil paintings look almost luminous. When light hits an oil painting, it passes through those layers before bouncing back at you. The result is a depth and warmth that feels almost alive.

For pet portraits specifically, oil excels at:

• Eyes. The wet, reflective quality of a dog or cat's eye is extraordinarily difficult to capture. Oil handles it better than anything else.
• Fur gradients. The subtle shift from dark to light across a coat — oil blends those transitions like butter.
• Emotional weight. There is a reason we say something looks like a painting when we mean it looks timeless. Oil is that feeling.

The trade-off: oil takes longer to dry. It also has a naturally glossy finish that deepens dark colours beautifully.

What Is an Acrylic Pet Portrait?

Acrylic is the younger, bolder sibling. It emerged as a fine art medium in the 20th century and artists fell for it fast — not as a compromise, but as a genuinely different tool with its own strengths.

Acrylic dries quickly, holds colour vibrantly, and can be applied in ways that range from smooth and matte to thick and textural. It does not yellow over time. It is incredibly durable. And in the right hands, it produces work that is every bit as striking as oil.

• Bold, graphic colour. If your pet has a striking coat — a vivid ginger cat, a jet-black lab — acrylic makes those colours pop.
• Contemporary style. If your home is more modern than traditional, acrylic tends to sit more naturally on the wall.
• Texture and impasto. Want visible brushwork you can almost feel? Acrylic handles thick, expressive application without the risk of cracking that oil can develop over time.

The trade-off: because acrylic dries faster, the blending window is shorter. The finish is generally more matte to satin unless a gloss varnish is applied.

Side by Side: The Real Differences

So Which Should You Choose?

Here is the honest answer: both will produce a portrait you will love. Our artists are exceptional at both mediums.

Choose oil if:

• Your pet has particularly expressive eyes
• You want something that feels like a classic, heirloom piece
• Your home has a traditional or eclectic interior
• You want the deepest possible colour richness

Choose acrylic if:

• Your pet has a bold, striking coat colour
• Your home has a modern or minimalist interior
• You love the idea of visible, expressive brushwork

One More Thing

Whatever you choose, the most important variable is not the medium. It is the photo you send us.

A great photo in either medium will produce a portrait that stops people in their tracks. A blurry, poorly lit photo will make even the most talented artist's job significantly harder.

Read our full guide: How to Take the Perfect Photo for a Custom Pet Portrait

Ready to start? Choose your medium, upload your photo, and pay just a 20% deposit today.

Start Your Pet Portrait