Hat and Higher Garment
Use very darkish tones as the bottom.
Apply near-black darkish brown as the first shade, with refined areas of greenish-black to create a moist, mossy impact.
The floor ought to look aged, worn, and weathered, as if uncovered to seawater for years. Dry brushing with lighter brown might help spotlight worn edges.
Face and Beard (Tentacles)
Paint the face and tentacles utilizing gentle beige, soiled cream, and pale yellowish tones.
Add greenish-gray shading in recesses and between tentacles to reinforce the natural, sea-creature look.
Keep away from clear or vivid colours; the pores and skin ought to look barely unhealthy and marine-like.
Jacket, Pants, and Material Particulars
Use darkish brown, sooty black, and olive inexperienced as dominant colours.
Edges, seams, and folds ought to be pale and lighter, suggesting previous, salt-worn cloth.
Layering and dry brushing work properly to emphasise texture and age.
Shell / Coral-Like Areas on Arms and Legs
Apply darkish crimson, burgundy, and brownish-red tones.
These areas ought to seem moist, tough, and natural.
A lightweight gloss varnish may be added afterward to simulate a moist, fleshy floor.
Equipment (Chest, Belt, Steel Components)
Paint metals in darkish bronze and rusted copper, with occasional touches of matte gold.
Add oxidation results utilizing inexperienced or turquoise washes to simulate aged, corroded metallic.
The ultimate look ought to really feel heavy, previous, and corroded by the ocean.
Ending Suggestion
After portray, seal the mannequin with:
Matte varnish for materials and pores and skin
Gloss or satin varnish for shell, coral, and wet-looking areas
If the mannequin can be utilized in an aquarium, apply an aquarium-safe epoxy or clear sealant after portray.
