A fairy-tale underwater scene, view from inside a large aquarium: behind the glass, two small children with wide-open eyes and their palms pressed against the glass, gazing at the fish with delight. Bright tropical fish swim around them — an orange goldfish, blue and yellow fish; smooth pebbles and multi-colored algae lie on the bottom, and bubbles are in the water. Soft sunlight penetrates through the water, creating a golden-turquoise glow. A detailed illustration, magical atmosphere, rich colors, soft highlights and reflections on the glass, close-up composition.