Smiling 3D Santa Claus with Margherita pizza on rustic wooden table

3D render of a cheerful Santa Claus, with a white beard and red hat, smiling and presenting a fresh Margherita pizza on a rustic wooden table. The clean white background emphasizes the joyful, festive, and culinary theme. Predominant colors are red, white, and brown. The composition is centered and inviting.