Lara Pulver as Irene Adler in BBC's Sherlock
2x01 A Scandal in Belgravia
Graphite pencils in Moleskine sketchbook. Texture added in PS.I used a photo of a female of Thisbe irenea as a ref for the butterfly. It's a really cool species. Its caterpillar has a device on its head that emits ultrasound. It uses it to send out a call to ants. When an ant approaches, it drugs it and as a result, the ant becomes obsessed with the caterpillar and protects the latter from predators until it turns into a butterfly. >_>
fan art HERE.
Please don't repost.