Father's Day, happy father, 40s, smiling face, gentle eyes, beard, casual wear, polo shirt, jeans, sneakers, holding a toddler, kid's arms around neck, warm hug, sunny outdoor background, green grass, blue sky, fluffy white clouds, colorful balloons, confetti, gift boxes, "World's Best Dad" banner, soft focus, shallow depth of field, warm lighting, heartwarming atmosphere, playful composition.