Hey there! First of all, I think you did a great job regarding the atmosphere. There might be some things you could improve by suggesting the fireplace itself, but over all it's believable. I'd much rather focus this feedback around the perspective. I tried to recreate your perspective grid and came to the conclusion, that it might have threw you off in the lower part of the illustration due to the angle getting more extreme there. Here, the girl at the bottom and the glasses next to her really do ensure that something is off. I placed some boxes that represent the over all direction of the characters and the drinks, trying to unify these differences for you. I hope this helps and keep on going!











