Vegetable Oil and Colored Water Abstract Art

June 13, 2018Allison Murray
Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

Dig around in the pantry because this fantastic kid’s craft uses food to make amazing abstract DIY art pieces that even adults will want to make!

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!
Since it’s summertime and I will be getting my nephews visiting me in a few week’s time (huzzah!), I decided to bust out some basic supplies from around the house to make craft projects to keep them entertained. And them being entertained is the same thing as keeping them BUSY when I need to work, right? :)

AND my guest room has been an empty shell of a space for a few weeks now, the bed gone and the walls painted a clean, fresh white. The space has made an awesome photography studio for me, but guests, they need a bed, and so it will be changing back to a bedroom soon. 

Putting double duty into this concept, I wanted to make a kid-friendly craft that also made some awesome abstract art that was actually worth hanging up on my walls in the new space. According to the professional artist around here, my end results are good. He won’t give me much better than good, saying he could see an artist selling something that looked like these, or that they could be mass printed and do well being sold in stores but as far as being ART that I made, they just pass for GOOD which I am told is better than what some artists are making a living off of these days :) And last time I got an “okay, I guess” which makes good sound amazing, doesn’t it? :)

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Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

Want to learn how to make some really GOOD abstract art using food coloring and vegetable oil? Yep, food coloring and vegetable oil!

For this project you will need:

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

I wanted to make this project as accessible as possible, digging things out of the kitchen to use. Instead of purchasing a set of watercolors (which you could also do) I decided to use food colors. GEL food colors are going to give you these amazing, vibrant colors you’re seeing in my art so be sure you use them rather than the traditional liquid food colors. I purchased this set, on July 8, 2015 and I’m STILL using it, even with using it for both crafts and food. So if you’re looking for a set with lots of colors (this has 12) that will last you for AGES, this is the ticket.

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

Liquid food colors don’t work simply because they aren’t concentrated enough. The liquid quickly disperses through our water turning it a single color, so you don’t get these multiple colors and shades in a single piece like in the 2 paintings you can see above.

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

For this project to work well, you need just a trace of water in a very shallow dish. Like, not even enough water to fill the entire bottom of it. Just splash 2-3 tablespoons, max in a big casserole dish sized pan. Oh, and you don’t have to use any special kind of water. Keep the distilled for drinking and pull right from the tap. I have BAD city water, so gross, like we don’t even give it to our pets because the vet said it’s why they were constantly getting UTI infections, and it worked really well. Yay!

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

In your water place drops of gel food coloring in colors that work well together. Though orange and blue work well together for most things because they are complementary but when mixed together they make BROWN, so select colors that will BLEND well because they will run together at least a little.

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

Using a stick, skewer or toothpick GENTLY swirl the gel into the water to cover large areas of your paper. Here I’m using green, teal and royal blue which look all like the same thing here, but you’re going to see the finished result in just a sec…

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

There are 2 options to add vegetable oil to your water to create some interesting resist patterns. You can do 1 or 2 sprays of pump oil on top (see how the water is running away from the oil with those neat striations forming? FYI – this is Pam Canola Cooking Spray I buy at the grocery store. Click the link over here if you want to see info about the product but buy it at your local grocery because it’s loads cheaper. Using this spray method will disperse the color further for art with more color and less white space.

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

Now, this is what came back from my paper as I pulled it out of the colored water and canola oil. You can see the speckles of oil spray on the surface of the paper as pink dots. When I pulled this out of the water I was seriously all, meh.

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

But as the colors dried, they bled a bit and the color expanded and those areas where the paper took on more oil became pink. The end result was this painting. Cool, right?

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

If you don’t have spray or if you have heavy-handed children getting in on this action, you can also pour a small amount of vegetable oil in a small bowl and have them flick the oil on top of the water’s surface by tapping the stick down toward the water. 

See those dots of darker color? Those are areas of the gel coloring that haven’t dispersed much and are really concentrated. These can occur naturally in the water, but you can also encourage them by dipping your toothpick or skewer into the puddles of gel and moving bits of it around.  To get more white space and less color, add your colors but don’t stir them around. Allow them to sit for a few moments and naturally blend with the water around them. To create the dark speckles of color.

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

These paintings were done in the style of the orange and purple business up there (but purple is too close to blue so purple and orange make BROWN! so that attempt didn’t make the cut) :)

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

But how do you actually transfer these designs onto paper? Take your watercolor paper, cut to fit within your dish of water and colors and place it STRAIGHT DOWN into the mix.

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

Pull it straight up you’re good! Having white space like in the one above will be more like my framed samples I shared above (the pink and blue and red jobbies)

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

Yeah, those.

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

If you want less white space, you can dip areas that didn’t get any color into the mix again. 

Now see how the painting in the 2 pics above is already changing? That’ quickly the colors will spread and bleed and seep into the absorbent watercolor paper. That means that what you get right out of the water is NOT what you will end up with. In fact, after drying, some of your favorites might become less impressive and some that you thought were so-so dry to be amazing. I’d strongly suggest making a whole pile of these guys and selecting the best if you will be using them for actual art (mine are hanging in my guest room!)

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

Unfortunately, after putting the paper in the water and removing it, you will have stirred business up and muddied the colors a bit. This is on a third dip, just to show you. This guy dried to look like nothing but pink on one side and orange on the other. Totally unspectacular. That, unfortunately, means lots of clean up between paintings, but since we’re using so little water, you can pour it into a nearby bowl and use a paper towel to soak up the trace left behind.

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

It’s kind of amazing the results you’ll get with this method. Each painting is totally unique and completely abstract. This is using canola spray a bit more heavy-handed using 3 pumps rather than 1 or 2.  See how the color formed cells? About half of my paintings with more oil “turned out” and about half were nightmares. But that’s what is so neat about this art project, you never know what you’ll get until you come back and see the dried pieces!

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

If you’re happy with the colors, as is, once dry you can frame them as you please. If you want colors that are brighter with more contrast and saturation, give the paintings a spray of top coat like a glossy clear acrylic spray or a polyurethane to make everything really POP. As always, it’s a good idea to test your particular spray with your particular watercolor paper to ensure it just enhances what is there instead of messing it up. I used Mod Podge Glossy spray and had no issues, but a tester is always a good idea if you don’t want to mess anything up.

Out of about 11 pieces I made, I found 4 that I just loved enough to frame. And I used these inexpensive white on white Belmont frames that are always on sale at Michael’s and I am SUPER happy with the results :)

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

Dig around in the pantry because this fantastic kid's craft uses food to make amazing abstract DIY art pieces!

Written by Allison Murray - Visit Website

Comments (1)

  • Ann Martin

    June 25, 2018 at 9:20 AM

    Thank you so much for the pretty tut! I shared it via my paper-themed newsletter on Friday and it’s proving to be really popular. :)

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