Create an ultra-high-resolution hyper-realistic illustration with a dramatic manga touch, focusing on a detailed interaction between a kind-hearted grandfather, with white hair, a deeply tanned face, and tattoos of soft-serve ice cream cones, and his blonde-haired, fair-complexioned, super cute granddaughter who is feeding him a swirled soft-serve ice cream cone, both dressed in meticulously detailed summer clothing, set in an extremely detailed summer park with lush greenery and blooming flowers, capturing every micro-detail for an ultimate hyper-realistic masterpiece, and offering a fresh perspective on their tender moment.