Hi all! The following sentence is the beginning of an article abstract. I know that a propósito can be speaking of... but starting the summary with seems odd. A propósito de la colección de fotografías de Lola Falcón (1907-2000), expuesta en la Biblioteca de Santiago,... Speaking of Lola Falcón’s (1907-2000) photography collection exhibited at the Library of Santiago,... I want to keep the author's colloquial tone, but don't know if this will work. Any ideas? Thank you!