Santa claus sitting in front of a christmas tree with presents

A kind old man，Wearing red coat and hat，White beard and smiling facial expression，Santa Claus holding a big bag or gift box，Filled with various exquisite gifts，Such as toys、Confectionery、Books etc.，There can be a gorgeous Christmas tree in the picture，It's full of lanterns、Various decorations and gifts，Falling snowflakes can be added to the picture，Add a winter feel to the scene。Can depict some happy children，Excitement surrounding Santa Claus and gifts，Looking forward to receiving their favorite gifts。You can picture Santa Claus entering the house through the chimney，One of the elements that symbolizes Christmas traditions。You can add some curious animals to the picture，like a reindeer or a bird，Watching Santa Claus delivering gifts。glowing effect，depth of fields，to emphasize，Real light，ray traycing，oc rendered，hyper realisitc，Best quality，8K，Works of masters，ultradetailed，Detailed pubic hair，Correct anatomy，Eyes in focus，bokeh，Facial features are carefully drawn，