Penguin in an Ancient Portal Chamber

An oil painting of a penguin standing inside a grand portal chamber. Rich impasto brushstrokes, Rembrandt-style chiaroscuro, and warm golden light battling blue and violet portal energies. The chamber features carved stone walls, ancient runes, and ornate archways. A glowing circular portal hovers behind the penguin, revealing a swirl of stars and distant galaxies. The penguin wears a small striped scarf, a curious expression, reflections on a polished marble floor, with the texture of oil paint visible on the canvas.