(From Warsaw): commemorative portraits

Now that my traveling buddies, Madeline and Jeremy, have left Poland to return to Madison, I am left with a task, inspired by Madeline’s wish for a commemorative photo from the trip. But which of the many should be the chosen one? Should I look for something that discloses the soul of the traveler? Should it be whimsical? Serious? Beautiful? I’m posting some possibilities. You decide.