if you'd like to leave an anonymous message, type it here and click 'send'. i can't see who leaves these, so if you want me to respond to you directly, make sure to provide some kind of contact info in your message! otherwise, i typically respond publicly on my twitter @kuroufo.
save a drawing to your device with the "download" button on the left sidebar once you're done. if you'd like to send it to me anonymously, upload your saved image and hit "send"!
Here's a little archive of things I've been sent...