In a major corporate festival partnership with Türkiye's leading financial institution İşbank, Küntay Tarık Evren designed a large-scale custom Doodlism canvas stretched across an outdoor festival display wall. Featuring intricate line art incorporating financial motifs, music, entertainment icons, and brand elements—such as cinema tickets and cultural symbols—the wall was transformed into a giant interactive coloring installation. Festival attendees of all ages were invited to pick up markers and collectively fill in the massive design throughout the event. Evren’s continuous line framework guided the crowd’s spontaneous color choices, turning the İşbank festival zone into a high-energy hub of shared creativity, art engagement, and brand connection.