Abstract modern Christmas poster featuring a minimalist design. An abstract Santa Claus formed by dreamy particles transitions into a blurred star shape at the top, surrounded by small golden stars. The background alternates between red and green, creating a clean and elegant look. At the bottom, 'MERRY Christmas' is written in flowing white artistic font. Style is flat, modern, with strong color contrast. The overall theme is festive and artistic, showcasing abstract particle art with a biotech aesthetic. The design features soft gradients, dynamic tension, minimalist line art with smooth flowing lines, and a flexible industrial design approach. Large areas of white space emphasize the biotech beauty. Lighting includes side backlight with sparkling orange-gold highlights and warm self-illuminated areas, evoking a magical, creative, and visually captivating photographic realism inspired by Clairy Laurence.