Thank you! It has taken me a long time. The two main methods:
1. Text content search with keywords/sentences or people's names. This is the best way, but finding good keywords is hard.
2. Randomly browsing, especially typography trade journals. Internet Archive has all issues of Inland Printer for example. Reading through them I've found many new pictures and keywords to do further searches on.
1. Text content search with keywords/sentences or people's names. This is the best way, but finding good keywords is hard. 2. Randomly browsing, especially typography trade journals. Internet Archive has all issues of Inland Printer for example. Reading through them I've found many new pictures and keywords to do further searches on.