Aroma diffuser intricately inspired by the colorful and whimsical designs of Antoni Gaudi's Park Guell in Barcelona, featuring a ceramic exterior shaped like a vibrant mosaic dragon, with meticulous detailing in the style of hyper-realistic digital art rendered on Artstation. The design embodies a spectrum of colors reminiscent of Gaudi's signature style, executed with precision using Unreal Engine. The dragon's scales are intricately crafted with mosaic tiles that sparkle in various hues, set against a pristine white background. This diffuser is captured in a png 8K format, showcasing a depth of field that highlights its artistic elegance, offering subtle creative touches while maintaining the essence of Gaudi's visionary artistry, with an aspect ratio of 1:1.