Great, I wanted to make the ghost blend in the background and experimented with the dithering tiles for the effect, I'm glad it worked for you. Is Clocktower a point&click game ?
Yeah! It's a point-and-click survival horror game, one of the earliest. I played the Switch rerelease recently. It was a fun play, I would recommend it. The girl in your drawing looks a bit like the main character and the ghost reminded me of the creepy atmosphere and cutscenes!
