Extravagant, imaginative portrait artwork, three-quarter length, close-up, (Captain Nemo:1.5), brilliant engineer, deep sea exploration, steampunk diving suit with air flask and depth gauge, mysterious expression, underwater landscape background, ornate metallic design details, pearlescent highlights, iridescent colors, digital, painterly texture, chiaroscuro lighting, sepia toned, whimsical feel, soft focus lens flares., Twilight lighting, Technicolor, Still Life, F/8, Precision detail by: Ilya Kuvshinov, Hubert Robert
(Captain  Nemo:1.5), deep sea explorer