3D渲染现代都市城市建筑商业照片

8k ultra-clear simple icon, the main color is blue, a monochrome color scheme, the main body is a positioning icon, consisting of a pointer shape and a circle, there is a small circle at the bottom of the pointer, no decorative elements, no text content, the background is Pure white, no other design and processing, the visual effect is concise and clear, easy to identify, and conveys relevant information about positioning or geographical location