This document discusses annotated portfolios and related research. An annotated portfolio is a collection of design works accompanied by annotations that describe the works' functionality, aesthetics, practical considerations, motivations, intended users, and sociopolitical implications. The document provides examples of annotation patterns and discusses how annotation practice involves identifying concepts, composing annotations, and reframing concepts to generate new expressions. It also references related works on research through design, annotated portfolios, and analyzing design prototypes.