I like the sense of continuity with the scenery. The graveyard feels like a real place because details of it carry over into multiple works. Your anatomy is good too. It's odd you seem to have gotten a bit "review bombed". Having been a lewd illustrator myself I've seen much more controversial and edgy topics depicted than a werewolf lover's tryst behind some tombstones. lol. Regardless don't let it discourage you.