The Inca were a conquering society, and their expansionist assimilation of other cultures is evident in their artistic style. The artistic style of the Inca utilized the vocabulary of many regions and cultures, but incorporated these themes into a standardized imperial style that could easily be replicated and spread throughout the empire. The simple abstract geometric forms and highly stylized animal representation in ceramics, wood carvings, textiles and metalwork were all part of the Inca culture. The motifs were not as revivalist as previous empires. No motifs of other societies were directly used with the exception of Huari and Tiawanaku arts.

Architecture was by far the most important of the Inca arts, with pottery and textiles reflecting motifs that were at their height in architecture. The stone temples constructed by the Inca used a mortarless construction process first used on a large scale by the Tiawanaku. The Inca imported the stoneworkers of the Tiwanaku region to Cusco when they conquered the lands south of Lake Titicaca. The rocks used in construction were sculpted to fit together exactly by repeatedly lowering a rock onto another and carving away any sections on the lower rock where the dust was compressed. The tight fit and the concavity on the lower rocks made them extraordinarily stable in the frequent earthquakes that strike the area. The Inca used straight walls except on important religious sites and constructed whole towns at once.

The Inca also sculpted the natural surroundings themselves. One could easily think that a rock along an Inca trail is completely natural, except if one sees it at the right time of year when the sun casts a stunning shadow, betraying its synthetic form. The Inca rope bridges were also used to transport messages and materials by Chasqui running messengers. The Inca also adopted the terraced agriculture that the previous Huari civilization had popularized. But they did not use the terraces solely for food production. At the Inca tambo, or inn, at Ollantaitambo the terraces were planted with flowers, extraordinary in this parched land.