Tranh Minh Họa Tối Giản Thiền Cá Koi

An [oriental zen minimalist illustration] with high-contrast dynamic energy and a relaxed, healing summer mood. Subject: [A person squatting beside a green stone, watching a koi fish leap dynamically out of the pond water]. Composition: Vertical framing with the visual center weighted slightly toward the bottom; the jumping vermilion koi serves as the primary focal point with tension in its movement, while the figure rests quietly to one side. The pond surface and vast negative space create an open, luminous area. Color palette: [Jade white base background, deep lake blue for the water gradients, bright vermilion for the koi fish with subtle reflections, and ink green for the figure and rock structure]; strictly keep the red and blue tones cleanly separated without muddy blending. Lighting and texture: Bright natural ambient light, crisp water reflections, fine rice paper texture with subtle delicate grain. Keep the composition clean, airy, and uncluttered.