Top 10 Lost Architectural Masterpieces in the World is a two-minute vertical Top 10 documentary video for OnaPalm. It presents ten entries in 12-second segments: Old Pennsylvania Station, Crystal Palace London, Porcelain Tower of Nanjing, Palace of Sans-Souci Haiti, Second Temple Jerusalem and other items from the list. This English version uses a dedicated English neural voiceover, English on-screen captions, and the same selected visual sequence as the source video.