I keep coming across more interesting photos of Ocean Park theatres.
The Venice and Ocean Park Theatres page just got links to two more added -- of the Crescent Vaudeville Theatre and Starland Theatre.
They're both in the great Arcadia Publishing book "Early Los Angeles County Attractions" by Cory and Sarah Stargel. The book is filled great views of many other early amusement sites as well.
Shown here is a view of the Ocean Park Auditorium Building which had the Crescent in its smaller theatre space. On Google Books preview: a larger view.