As professor at Harvard University, he teaches religious iconology and the fictional field of symbology. Adapted from "Iconology"'s liner notes. A variety of cottage industries have developed as a result of commercialized crawfish iconology. Barbara Baert teaches in the fields of iconology, art theory and analysis, and medieval art. The Austrian art historian Hans Sedlmayr differentiated between "sachliche" and "methodische" iconology. His monographs, "Iconology" (1986) and "Picture Theory" (1994), focus on media theory and visual culture. The collection also includes important art histories and early treatises on the emblem and iconology. Jordan Darville of "The Fader", named "Throw It Back" "the standout track" from "Iconology". For several years, new approaches to iconology have developed in the theory of images. She announced "Iconology" on August 22, several hours before its release. A music video for "Throw It Back" was released alongside "Iconology". In 1952, Creighton Gilbert added another suggestion for a useful meaning of the word "iconology".