Illustration medium of a graffiti-inspired art style scene. Capture an artist in dynamic pose, showcasing a multicolored neckerchief against the backdrop of a 1960s action movie poster set amidst narrow streets bustling with vibrant energy. Illustrate contrasting colors and bold lines reminiscent of graffiti art style, emphasizing pop culture fashion trends and artistic expression characteristic of that era. Include detailed texture on the neckerchief and graphic textures on the movie poster to convey a lively urban atmosphere under dynamic street lighting effects.