a background image of a

a background image of a futuristic and high-tech large screen pedestal. The design of the background is modern and high-tech, creating a sense of futurism and advancement. The background showcases a large screen pedestal made of metal material with streamlined design, giving a sense of solidity and sophistication. The screen displays various technological elements such as digital codes, light effects, and virtual interfaces, creating an atmosphere of technology and innovation. The color palette of the background is vibrant, featuring cool tones like blue, purple, and green, enhancing the visual effect of technology. This background image of a high-tech large screen pedestal is suitable for technology exhibitions, electronic product promotions, and innovative