A dynamic, interactive 3D model representing a 'Challenge' in Overwatch 2, designed with vibrant colors and a stylized aesthetic to match the game's hero-based visuals. The model features a circular base with glowing, animated edges that pulse with energy, symbolizing the competitive spirit. At its center, a holographic emblem displays the challenge's objective, rendered in high-detail with a semi-transparent, luminous finish that catches the light from all angles.