You could also tag your art with a uniqe tag and have that tag in your profile, I've seen artists do that on here a lot

Honestly most of the time I forget to even use relevant hashtags so I'm sure I would forget it quickly lol At least on Tumblr I can edit the post if I forget tags, but I also can't post the porn I draw on Tumblr so it's like I'm trying to find the right balance...