The Column Mystery
Scientific proof the painting was never trimmed — yet Raphael’s 1504 sketch shows full columns. Seven forensic evidence streams, three competing theories, and an unsolved paradox.
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Research & Investigations
In-depth forensic studies, comparative High Renaissance catalogs, and focused investigations across Leonardo da Vinci and contemporary masters.
Forensic Investigations
Comparative Catalogs
High Renaissance Studies
Featured Projects & Investigations
Raphael
High Renaissance comparative catalog: paintings, drawings, cartoon studies, workshop prints, and catalogue raisonné concordances.
Michelangelo
Comparative graphic and monumental corpus: paintings, drawings, sculptures, architectural elevations, poetry, and correspondence.
Palma il Giovane
A sourced comparative study of Jacopo Negretti, bringing together paintings, drawings, prints, workshop variants, and Venetian drawing manual treatises.
Leonardo Quotes
Collected lines from Leonardo with a random quote drawer for quick study prompts.