A sunny daytime scene unfolds at a marina in Barcelona, Spain. In the foreground, a wooden pier or dock extends across the bottom of the frame, where several seagulls stand calmly. In the middle ground, a large, light-colored catamaran with a mast is slowly moving from left to right across the calm, blue-green water. The boat appears to be departing or arriving at the harbor. In the background, a line of palm trees and distant buildings are visible under a clear, bright blue sky. Overhead, a few power lines traverse the sky. The overall atmosphere is peaceful and serene.