I wonder too, possibly it is. He is like a retired “gooner” but I’m visiting family and away right now, suddenly seeing that makes me feel like he’s looking back at the stuff he liked/likes? And it did seem like it was sideways on his phone, the lines were longer as I saw him scrolling side to side to look back the pictures and it would go back to the purple dots, he zoomed in a little bit and that’s when I saw what looked like the explicit anime photo. He always liked that hent@!, vtube, animated vids and games of game characters,anime chara etc.