fishing rod, character in overalls, (18yo), brown hair, ponytail, focused expression, holding a large tuna, Stardew Valley, pixel art style, vibrant colors, riverbank, willow trees, sunny day, clear sky, midday light, side view, 3/4 composition, action pose, casual boots, rolled-up sleeves, digital painting, detailed water texture, dynamic shadow, serene atmosphere, video game scene, outdoor setting, immersive environment, soft ambient lighting.