birthday cake, colorful balloons, festive decorations, party hats, happy children, joyful atmosphere, indoor setting, birthday banners, streamers, confetti, soft lighting, smiling faces, group photo, 3/4 composition, vibrant colors, detailed textures, chocolate frosting, lit candles, birthday presents, wrapped gifts, ribbon bows, party table, snacks, cupcakes, fruit punch, playful actions, clapping hands, singing "Happy Birthday", casual clothing, joyful expressions, wooden floor, wallpaper pattern, warm ambient light.