A 2D concept art sketch of a futuristic cityscape. Tall, sleek skyscrapers dominate the skyline, with flying cars and neon lights. The streets below are bustling with people in modern attire. The style should be semi-realistic with clear outlines and some shading to show depth and perspective. The color palette should include shades of blue and purple with bright neon highlights.<lora:Detailed_notrigger:1> <lora:Wildcard-Detail_Enhancer:1>