
3D icon of a highly detailed, silver metallic robotic arm, partially bent at the elbow joint and pointing upwards with the hand. The arm features sleek, smooth metallic plating with visible mechanical joints and cylindrical segments, highlighted with subtle shading to emphasize the 3D structure. Surface details include fine grooves and seams where parts connect, with some slight reflection to denote the glossy metal material. The design focuses on advanced technological aesthetics with precision-engineered components that blend smoothly into each other, maintaining a futuristic and high-tech appearance. White background, centered, no shadow, clean icon style, high detail, 3D render.