Is It Possible to Zoom in on Pictures on the List App?

This is a serous question.
  1. Can you zoom in on a picture Thst's on The List App?
  2. I see pictures on people's lists sometimes that I wish I could see more detail in, but I can't figure out how yo zoom in on them.
  3. Is it even possible?
  4. Help!
  5. Also, I consider myself to be pretty tech savvy, so it's embarrassing to even ask this.
    Thanks for not making fun of me.