Create a highly detailed, in color, image set in a 1930s parallel dimension, inspired by Japanese urban environments. The scene features a large, fantastical airship with a design reminiscent of both a battleship and a submarine, floating above a bustling city street. The airship emits smoke, adding to the dramatic atmosphere. The street is lined with buildings adorned with Japanese signage, and the area is filled with people wearing period-appropriate clothing, such as fedoras and trench coats. The overall mood is a blend of steampunk and retro-futurism, with a cinematic, almost surreal quality.