"Imagine a sleek and chic cityscape sparkling on your fingertips. Dive into the world of 'BTartbox Nails' by integrating metallic holographic accents, geometric patterns, and bold color contrasts. Envision bold neons juxtaposed with soft pastels, interspersed with tiny urban-inspired icons like skyscrapers, bicycles, or stars. Add a playful touch with minimalistic line art or dot designs for a modern, artistic appeal. Finally, encapsulate the whole design with a glossy top coat for an ultra-luxe finish."