This design features a logo of the San Francisco 49ers, a professional American football team. The logo is prominently displayed in the center of the image, with the team's mascot, Sourdough Sam, on the left side. Sourdough Sam is a cartoon character who is known for his red and gold colors, which are the team's primary colors. He is holding up a middle finger, which is a gesture often associated with defiance or disrespect. The background of the image is white, which contrasts with the vibrant colors of the logo and mascot. The overall image gives a sense of the team's spirit and possibly their rivalry with other teams.