This was modified from an activity on here that I cannot for the life of me find. The instructions and apple example are what I kept, but I changed them all from household items to more characters and people. I used this with my 3rd year high school students but I think my second years could do it too.
One student comes up to the front of the room, I change the slide, and the rest of the class tries to describe it to them. My classes are fairly chatty so that part was not difficult. I either used a random number generator to call the next student up or had the student pick someone to go next. I made sure every student went at least once! I have SO many available slides on here so if the kids enjoy it, you can always come back to it on another day and play a few more rounds. It is a nice time filler I can fall back on that gets the students talking.
https://docs.google.com/presentation/d/1YoHqkgLUkY67nyv6I3IxXFeuUoqqzxOK9Aloq7vf7co/edit?usp=sharing