Create an image of a larger-than-life street mural depicting a whimsical and surreal scene where the sky is filled with floating doorways leading to alternate universes, as pedestrians pass below completely unaware of the magical portal above them.
Revised Prompt
Generate a large-scale street mural portraying a whimsical and surreal spectacle. The sky is densely populated with floating doorways signifying entrances to different alternate dimensions. Despite the magical portals suspended in the sky, people are commuting beneath, utterly oblivious to the extraordinary spectacle overhead. The pedestrians include a Caucasian woman in a business suit, a Middle-Eastern man with a backpack, a Black teenager with headphones, and a Hispanic elderly man walking his dog, all engrossed in their mundane activities and completely disregarding the mystical sky.