日本の英雄の進化

I used Gemini (gemini-3.5-flash at https://console.cloud.google.com/agent-platform/studio/) to summarize the historical background of the heroes and create prompts. 🎨 Visual Details of Each Area ① Leftmost: [The Dawn of Myth and Legend] (Ancient to Meiji Era) Background/Style: Traditional Japanese ukiyo-e prints and the texture of washi paper adorned with gold leaf. Calm tones reminiscent of sepia and ink paintings. Main Heroes: Yamato Takeru: A dignified figure wearing a magatama necklace, holding the sacred sword "Kusanagi-no-Tsurugi" in both hands, slicing through the encroaching flames. Momotaro: A brave figure wearing his familiar jinbaori (warrior's surcoat), accompanied by his dog, monkey, and pheasant, pointing towards Onigashima (Demon Island) in the distance. ② Center Left: [Street Televisions and the Frenzy of Special Effects] (Mid-Showa Era: 1950s-1970s) Background/Style: The rounded frame of a retro Showa-era cathode ray tube television. Intense "red and black smoke" reminiscent of special effects films, and the silhouettes of monsters, float in the background. Main Heroes: Moonlight Mask: Appearing as if leaping out of a black and white television, speeding on a white motorcycle with a white scarf fluttering (representing the transition from black and white to color). Ultraman (First Generation): Silver and red body. Crouching down, striking the "Spacium Ray" pose, a dazzling pale blue beam emanating from his hand. Kamen Rider (No. 1): Dark green mask and red scarf. Riding his motorcycle, "Cyclone," with the windmill on his belt shining brightly. ③ Center Right: [Multifaceted Justice and the Leap Towards the World] (Late Showa Era to Heisei Era: 1980s-2000s) Background/Style: A very colorful and vivid "anime cel" style. A lively background with flying particles of light and geometric patterns of transformation effects. Main Heroes: Son Goku (Dragon Ball): Clad in a golden aura (Super Saiyan), clenching his fists and shouting. Sailor Moon: With moonlight as a backdrop, her long twin tails and ribbons flutter, striking a beautiful pose as she declares, "In the name of the moon, I will punish you!" Evangelion Unit-01: A gigantic android in purple and fluorescent green. Roaring, it exudes a "creepiness" and "danger" unlike any other hero before it. Monkey D. Luffy (ONE PIECE): Wearing a straw hat pulled low over his eyes, he wears a fearless smile and extends his trademark arms forward. ④ Far Right: [Empathy, Solidarity, An Era Where Everyone is a Hero] (Reiwa - Present) Background/Style: Deep blue and purple neon in a cyberpunk style. Digital noise (glitches), smartphone screens, and countless "likes" (heart symbols) from social media float in the air. Main Heroes: Tanjiro Kamado (Demon Slayer): His green and black checkered haori flutters as he takes a step forward, unleashing fierce "Water Breathing (blue wave spray)" from his Nichirin sword. Izuku Midoriya (Deku/My Hero Academia): Enveloped in green, lightning-like energy (O