A stunning, meticulously detailed cyberpunk-inspired portrait of a young, appealing girl with shimmering sapphire hair. She is adorned in distinctive cyberpunk attire, complete with a stylish pair of cyberpunk glasses. Her mechanical cyber-kitten companion, also equipped with glasses, rests comfortably on her shoulder. The girl gazes forward with a plucky resolve, ready for any adventure. This captivating image is created using intricate mixed media, featuring radiant linework, intense detail, and a neon glow. The essence of nighttime and cosmic adventures is captured in this 8K resolution masterpiece.