gmod character, steam workshop theme, posing with tools, creative expression, detailed textures, custom skin, interactive environment, sandbox game, modded content, user-generated items, physics-based gameplay, ragdoll manipulation, face posing, finger posing, prop placement, map editing, community creations, addon showcase, dynamic lighting, in-game screenshot, 3/4 view, high-resolution models, vibrant colors, digital art style, workshop interface, gaming culture, PC gaming, Valve Corporation, Half-Life universe, multiplayer collaboration, artistic freedom, screenshot composition, soft shadows, ambient occlusion.