Bangkok illustrator Suralert jirawangso’s women inhabit an inked, abstract world of green spruce trees, coffee-cup-rainbows, lipstick, and mushrooms. I’ve tried-- I can’t pick a favorite. His drawings layer patterned wallpaper, geometric shapes, hand-drawn type, and a confounding control of color. How do you say love in Thai?

We are all doodlers. No matter the background, no matter the profession. Give us a pen and paper and we'll scribble, notate, and draw our way through any topic or, like Vi Hart, through any insipid lecture.

Hart is a serial doodler and self-proclaimed recreational mathemusician. She has recently created a series of videos showcasing doodle exercises that will cause your jaw to drop and question your own intellectual prowess.

The videos are accompanied by Hart's rapid-fire narration about how mathematical concepts and theories can be expressed in doodle games.

There is no doubt Hart is a creative fiend-- the world and ivory tower need more like her. Watch Snakes + Graphs (above), or click out for Stars and Binary Trees.

There's something really fantastic happening with Tania Toronja's drawings. You might be more familiar with her flickr name, visamexicana. Either way, her work is mesmerizing. It's a little creepy at first glance but her use of vibrant colors and shapes take it to a very fun, playful level. Take a look. You won't get scared, I promise.

So you want a little bit of crazy? Well, check out the flickr page of Dillon Dooms. He has quite the imagination. Enjoy the chaos that is his brain.

I'm a sucker for paint on walls. So when I opened my email just now and caught a glimpse of Matt Scobey's recent project where he transformed a quick doodle into a 20x40 foot mural, well, I just had to share it. Click for more process pics and the final look.

Secret Cavern, also know as Aphte, enjoys drawing creatures of all kinds. Hidden eyes and shape changing bodies compose the quirkiness of his drawings.