I really liked this! The atmosphere is incredibly relaxing and the concept is so fresh and ambitious. At first I just rode around on the scooter which was super fun. My only concern there is that it's so fun that I didn't want to stop and take pictures. I eventually restarted the game because I couldn't remember what I'd taken pictures of while randomly scootering around.
On my second try I carefully followed the paths. Unfortunately, I am directionally challenged so I had a lot of trouble finding all the heads. I got 10 pictures of (I think) different heads, but the 11th head and one or two notes alluded me (I did find the totally destroyed head, which I feel like *should* have been the tricky one). I attempted to do some deduction from there but realized that the clue about there being a series of heads meant that just having pictures wasn't enough and I'd have to remember where each head I had pictures of was. That felt pretty impossible for me, so I realized I'd have to restart again and take notes to really do the puzzle correctly.
I hope this feedback isn't too detailed and/or honest. This really is one of the coolest games I've played so far in the jam and I thought you might find an account from someone really trying to solve the puzzle interesting. I'd check out a post-jam version if a few quality of life improvements were made!