Really powerful environmental storytelling! This was a great exploration into sensory sensitivity. It really connects you with the character as a player, especially with headphones when the volume goes really loud. Also is a great lesson on the power of breathing and relaxation in real life.
I have a possible bug to report though. My first playthrough I was able to interact with the painting at the beginning, but for some reason all my subsequent plays (after refreshing the browser) I couldn't interact with the painting anymore. There might have been some other objects I was unable to trigger as well, so it felt like I was softlocked at 4/6 puzzles. So I wish I could see the ending cutscene!
Nice job creating an impactful short experience with a thoughtful & immersive game!