Watercolor Reaper in a Mad Scientist Lab

Watercolor painting of a hooded Grim Reaper in a mad scientist's cluttered laboratory. The reaper stands tall with a tattered black cloak and a long, gleaming scythe. The lab is alive with bubbling glassware, swirling green vapors, and tangled copper pipes. Electric coils crackle with warm amber and cool blue sparks. A chalkboard covered in arcane formulas leans against a stained brick wall. Soft watercolor washes bleed into one another, creating halos of glow around the beaker flames and the reaper's silhouette. The color palette blends greens, teals, purples, and sepia, with subtle gold highlights. The composition emphasizes depth: foreground equipment, midground reaper, background lab clutter fading into soft edges. Overall mood is eerie and whimsical, a touch macabre, like a dream about life and death amid scientific mayhem. Render in a classic watercolor style with visible brushstrokes and pigment granulation.