The Cheemah Mural on the back of Seawolf at 4th and Webster was painted by Susan Greene and Art Forces for the 2018 Oakland Mural Festival. It features Cheemah, the Mother of the Spirit-Fire, flying over the port of Oakland.
Because of access problems to the site (the parking lot belongs to Alameda County Weights and Measures), the team got a later start on their mural than the others in the festival.
See also the "Cheema" Sculpture.
Photos CC SA-BY Our Oakland.