Roblox_speed_thumbnail.png: Roblox game scene, low-poly style, contrasting character speeds, long GFX format, dynamic Roblox thumbnail, Noob character blocky design, 0 speed sluggish animation trudging slowly, visibly struggling, Pro character sleek design, 999 speed blazing trail zooming rapidly blurred motion streaks, game elements scattered throughout, vibrant floating power-ups speed boosts scattered across play zone, simple geometric obstacles scattered in the scene, speed indicator graphic above each character, clearly displaying 0 and 999, side-by-side comparison composition, emphasizing speed difference, fun exciting atmosphere with particle effects, stylized sun light shafts piercing Roblox stylized sky, blocky low-resolution terrain, simple gradient background with bright primary colors, Roblox Studio render style, cel-shaded textures with sharp edges, limited color palette for visual clarity, blocky character models with exaggerated features, clean vector graphics, playful and cartoonish aesthetic, bold typography for game title and speed indicators, rendered with smooth surfaces, high contrast between character speeds, optimized for thumbnail visibility and appeal, Roblox GFX style inspired by popular game thumbnails designed to attract clicks, simplified character animations, vibrant background gradients, attention-grabbing elements such as floating icons or numbers | Roblox_graphics