Create an ultra-realistic, 8K cinematic portrait of a 3-year-old girl (keep the face exactly same). She is wearing a royal blue princess gown with glitter details and a matching tiara. She is sitting on a decorated chair beside a big birthday cake shaped like a castle. The background is filled with pastel balloons, star-shaped fairy lights, and dreamy soft blur. Her expression is joyful, clapping hands while looking at the cake. DSLR sharpness, cinematic lighting. 👉 make sure the face remains Same and 100 percent reserved