Sanna Pyykkö is a DA member who has a certain theme to her portraits in the Participate section. She observes people walking on the streets of Helsinki, Finland and draws them on the spot, paying special attention to their particular style and the clothing they wear. Her brutally honest blog "Flash for Zonzon" shows an even greater extent of her artwork with a short, quirky narrative about exactly what she saw that day. What a great way to document the current, ever-changing fashion trends of your city! Her captioned drawings are quick, yet colorful and it's obvious that she pays attention to the details that other people might miss when drawing a passerby from observation.