This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Tulsa enamel advert sign at the den hartog ford museum pic. Den Hartogh Ford Museum om de Tulsa motor olie Dt doet de antislijtageslag Winnen own Alf van Beem CCzero Trademark Classic vehicle photographs by Alf van Beem Enamel oil company advertising signs in the Den Hartogh Ford Museum Nostalgia by Alf van Beem