卡通手绘风生日派对三层蛋糕彩旗气球礼物装饰插画

cartoon illustration, pink, white, and yellow color scheme, bright and warm, three-tier birthday cake with five lit candles, two gift boxes on either side of the cake, two bunches of balloons behind the cake, each with three different colored balloons, decorative elements like cake patterns, gift box bows, balloons, and background streamers and confetti, cheerful celebration atmosphere, lively and cute overall visual effect