1. A system for rendering an item, comprising: a processor configured to: receive a selection associated with the item; generate an image of a rendered item corresponding to a recorded image in a set of recorded images by transforming a representation of the item using a set of extrinsic information corresponding to the recorded image, wherein the set of extrinsic information corresponding to the recorded image describes a user's face at an orientation associated with the recorded image, wherein the set of extrinsic information includes a first matrix and a vector, the first matrix relating to the user's face, the vector relating to the orientation associated with the recorded image, and wherein the generating of the image of the rendered item comprises to: generate a second matrix corresponding to the selection associated with the item; and generate the image of the rendered item based on the first and second matrices and the vector; and present the image of the rendered item over the recorded image; and a memory coupled to the processor and configured to provide the processor with instructions.