Absolutely loved this. The way the visuals and mechanics complimented the narrative was just awesome. The experience overall was deeply moving.
And I found the game play compelling with it's constant choices and surprises with what each image would be. Definitely feels like something that could be expanded on or further explored.
Being such a personal, specific story I didn't feel like there was need for branching narrative or different endings (in fact I think that kind of thing would be a misstep). If you do land up wanting to work on it post jam, I think the addition of audio would add to the emotional resonance of the game.
Overall, this is just a massive win. High fives Natalie!