create A lively and energetic 3D render of the phrase "Alexander" featuring vibrant, colorful, and playful graffiti-style typography. The letters dance and swirl with fluid movements, surrounded by an array of vivid colors and shapes. The background showcases a bustling urban setting, with a graffiti-covered brick wall and a multicolored streetscape teeming with activity. The overall atmosphere exudes youthful excitement and joy, making it an ideal choice for a vibrant and spirited environment., typography, 3d render, vibrant, graffiti  --s 750