Inigo Quilez shows you how to paint a girl taking a selfie, with mathematics. Follow this link to the real-time rendering code (that you can edit yourself live) for the painting.

Painting a Selfie Girl, with Maths

Painting a Selfie Girl, with Maths

Painting a Selfie Girl, with Maths

Painting a Selfie Girl, with Maths

Painting a Selfie Girl, with Maths

Painting a Selfie Girl, with Maths

Painting a Selfie Girl, with Maths

Painting a Selfie Girl, with Maths

Painting a Selfie Girl, with Maths

Painting a Selfie Girl, with Maths

Painting a Selfie Girl, with Maths

Painting a Selfie Girl, with Maths

Painting a Selfie Girl, with Maths

Painting a Selfie Girl, with Maths