Create a photo of a 20 year old young woman, with a slender and beautiful body

Create a photo of a 20 year old young woman, with a slender and beautiful body, wearing a white tank top and wearing green sweatpants, with white and clear skin, with long light brown hair wearing sunglasses and making funny faces holding cellphone taking selfie while sitting on legs of black elderly lady, 90 years old, dark black skin, obese woman wearing glasses and wearing a blue dress in a square