Tactile close-up side view of a heavy heat-resistant industrial miner's protective glove on the left hovering inches away from a jagged dark rock wall on the right, radiant glowing orange thermal waves and heat distortion shimmers radiating off the raw rock surface, subtle rising steam drifting from rock fissures, clean open upper space for temperature graphic, hand-drawn 2D explainer cartoon illustration, thick clean black outlines, simplified readable forms, flat cel-style colors, soft minimal shading, clean educational YouTube illustration, clear focal hierarchy, no photorealism, no 3D rendering, no typography, no text, no watermarks
