Henry art directed each photo that makes up this animation. “Now take a photo when I’m halfway down the slide!” He slides. Runs over, “can I see? Take it when I’m in the middle of the slide, mama.” And he told me “we are going to put them all together so we can show Eleanor.” And we did just that. 

Also, this took probably 70 slides down the slide until he was happy, with me showing him photos after each slide, so either I got really good at centering the slide in the view, or Google stealthily is adjusting and cropping batches. I suspect it’s not me.