Submarine Through the Portal: Comic Lab Adventure

Inside a futuristic laboratory, a large submarine with riveted hull and a periscope bursts through a swirling neon portal. Comic book style with bold black ink outlines, bright cel-shaded colors, and halftone textures. Dynamic perspective from just below the vessel as it enters the portal. The lab is filled with glowing consoles, holographic displays, beakers, test tubes, and tangled cables. The portal radiates cyan, teal, and magenta rings, casting high-contrast reflections on wet floors and chrome surfaces. Add classic comic-book touches: motion lines and panel-ready layout to evoke a splash-page vibe.