Embark on a journey to the ancient Inca civilization with a retro-themed kitchen featuring diner booths. Incorporate elements of Inca architecture, such as stone walls and terraces, into the design. The diner booths can be upholstered in earthy tones like brown or orange, reminiscent of the natural colors found in Inca textiles. This kitchen design is perfect for those who want to create a warm and inviting space that pays homage to the ancient Inca culture.