Are you ok with people using your art as their phone background/lockscreen? Cuz I find myself looking at the last panel of your recent comic several times every day!
Using my art for personal stuff is ALWAYS encouraged and i really love knowing people want to save my stuff like that. Pretty much the only thing i'm not cool with is if somebody sells it without me knowing. My art is for the world! As long as you credit me on any posts (obviously this doesn't apply to a lockscreen or just saving it, etc.), it's just wonderful to hear people are sharing it, and really brightens my day.
(tattoos are also okay!)