The Ancient Carthaginian kitchen would embrace the coastal Mediterranean theme with colorful tiles and mosaic patterns inspired by the sea. The walls would be adorned with intricate geometric designs and motifs representing maritime trade. Mediterranean decor such as amphorae, terracotta pots, and seashells would be used to enhance the design. The kitchen would feature a central hearth for cooking and a stone sink for washing dishes. The design would also include a large wooden table for food preparation and communal dining. The overall ambiance would be bustling and cosmopolitan, reflecting the multicultural nature of Carthaginian society.