Sketch Book Challenge by Molly Egan

$22.95 at Philadelphia Museum of Art.

Many people would love to learn to draw for pleasure, but don't know where to start. Being faced with a blank page can be daunting - even for a professional artist. In Sketchbook Challenge, illustrator Molly Egan shares prompts and ideas to get you started, encouraging risk-taking and experimentation. The book is split into three sections: Warm Up, for 5- to 10-minute exercises designed to stretch your muscles; Weekday, for guided creative drawing prompts for limited time; and Weekend, for open-ended…