Aroma diffuser designed as a vibrant, mosaic dragon with intricate, colorful patterns inspired by Antoni Gaudi's whimsical designs at Park Guell in Barcelona, featuring a hyper-detailed ceramic exterior, digital art style, and hyper-realistic textures. Captured on a white background using Unreal Engine technology, the piece showcases exquisite craftsmanship, complete with depth of field effects, rendered in PNG 8K format with a 1:1 aspect ratio.