High-quality, imaginative art piece, half-length portrait, chibi style depiction, (Casper & Zephyr - (Imaginary friends:1.9), whimsical, friendly expressions, bright colored hair with pastel accents, ethereal, playfully mischievous personalities, fluffy clouds, surreal environment, gradient blending, digital, fine details, highly expressive, pop art, vivid hues, bold outline, 8K, 1920x1080 px., Short lighting, Blue hue, Streetwear, Multispectral Imaging, Needle sharp by: Tadao Ando, Jean-Honoré Fragonard
(Casper & Zephyr -  Imaginary (friends:1.9).