Mosaico Petra presents a richly layered mosaic composition that balances contrast, rhythm, and tactile depth through a refined interplay of dark and light tones. The surface is arranged in small, evenly proportioned square units, each tile contributing its own subtle character while remaining cohesive within the overall grid. The dominant palette revolves around deep charcoal, warm black, and soft off-white, creating a timeless monochromatic scheme that feels both modern and architectural. What makes this texture especially engaging is the variation in surface finishes across the tiles. Some squares appear smooth and softly matte, offering a calm visual pause, while others display gentle gloss or semi-polished highlights that catch light differently as the viewing angle changes.