For this image, I would suggest using soft digital brushstrokes in an anime style, with a full-body ratio of 1.2. The main focus will be on the young man dressed as a wizard, wearing a creatively designed costume that incorporates elements from both a raincoat and silk shirt. He has shaggy, shiny wheat hair and a lean, athletic build. In the background, there is an infinite, water-themed scifi subterranean arcology, which serves as the stunning backdrop for this masterpiece. The color palette for this image will consist mainly of cooler tones, such as blues, greens, and purples, with accents of warm hues like gold and peach to add depth and interest. This combination will create a visually captivating and imaginative piece that showcases both the character and his incredible surroundings.