Create a hyper-realistic digital painting depicting a colossal, ornate porcelain teacup serving as a bustling, miniature floating island city for the 3D chibi-style miniature design of a whimsical fantasy. A grand teacup floats amidst clouds, its rim a bustling promenade. Inside, a swirling sapphire ocean features microscopic islands with mushroom buildings and intricate bridges. Details to include: tiny dragonfly-like airships, bioluminescent jellyfish, a winding rim-railway, and microscopic cherry blossom trees. Overlay text 'Check Comment for Prompt' at top, credit 'aisuperhub.io' at bottom. The colossal teacup drifts through an ethereal pastel sky of lavender, peach, and baby blue clouds. Below, a star-dusted cosmic sea shimmers; distant stylized celestial bodies cast a gentle ambient glow. Soft golden hour lighting bathes the scene, creating long, whimsical shadows and a warm, inviting glow of peaceful wonder. It highlights delicate details of the city and teacup's ornate patterns. Harmonious pastels (blues, lavenders, peach, rose pink) contrast with deep sapphire 'ocean' and rich cream porcelain, punctuated by vibrant emerald and ruby tones. The atmosphere is one of serene enchantment and boundless imagination, inviting viewers into impossible, delicate beauty. Ultra-fine detail, dreamlike realism, fantastical surrealism, ethereal glow, miniature scale photography, mixed media, digital illustration, trending on Artstation, hyper-detailed.