Finally I found the original artist of this. I’ve loved this pic ever since I found it on Pinterest, but I wasn’t sure if the artist was here on Deviantart or not since I could never bring up the pic in my searches (and there wasn't a link back on Pinterest. Now that I've found you, I will make sure to put a link back to this on the pic I pinned over there.).
Anyway… I just wanted to tell you how spot-on you got everyone in this! It’s the ONLY piece of fanart I’ve seen of the gods and goddesses where they actually look exactly as I picture them in my mind while reading the books, especially when it comes to Hades and Hermes. Wonderful job! And wonderful style as well!