Prompt: masterpiece, best quality, (1 boy and 1 girl:1.3), couple, beautiful and detailed art, decorate bamboo branches with tanzaku strips, milky way, Tanabata, the beauty of romance and the power of dreams in Japanese culture, Vega, Altair
Negative prompt: (worst quality, low quality:1.4), monochrome, zombie, (interlocked fingers), bad hands, mutated hands, mutated legs, missing fingers, extra fingers, extra arms, text, signature, watermark, username, artist name, large breasts, daylight, waitress