Find a quote about games (maybe use Brainy Quote or GoodReads?) and overlay it on an image that works as a metaphor.
For bonus points (if this were a game) include an image of the person being quoted. This one was made from a quote found in GoodReads
CC0 Image from pixabay
Tweet your response to @netnarr and be sure to include the hashtag #dda194
Don't Want to Tweet Your Response? Really?