The image depicts a large, illuminated billboard with a colorful display of white unicorns. The billboard is set against a backdrop of tall buildings, suggesting an urban setting. The unicorns are prominently featured in the middle of the billboard, with their white bodies and black hooves standing out against the red and blue background. The billboard appears to be part of a larger advertising campaign or event, as evidenced by its large size and the elaborate display of the unicorns.