i didn't see this question earlier and honestly i bet the answer's changed bc i keep adding people to my roster! i terms of currently working erotica artists who i see in my timelines i love hamletmachine, madcha, jeganzero, sara kipin, taylor titmouse, and like seven dozen other people hahaha we are eating GOOD with beautiful porn art right now.

in terms of erotica artists who i look at a lot outside of my feeds, i LOVE takato yamamoto. i found one of his books when i was much younger and it was my introduction to a wide range of subject matter in erotica, particularly more intense stuff like noncon and eroguro. it set my brain on fire and i've never recovered (pos)

also he's not explicitly erotica but leyendecker is one of the horniest midcentury american illustrators and i love looking at his work, too!