I am wondering about phone lock screens. Most people pick a nice photo or some family members. Also, it’s nice to know “this is your phone.” But for somebody finding a locked phone, for example at the office cafeteria, it’s an interesting question: there’s a bike and a forest. Whose phone is it? There’s two blond kids laughing. Whose phone is it? What a strange situation. I have to ask everybody: is this your phone?