emblazon something on(to) something
1. . to decorate something with something. The workers emblazoned wild decorations on the door. They emblazoned their name on the side of the building.
2. to put some writing or symbols that proclaim something onto something. The knight emblazoned his crest onto his shield. The craftsman emblazoned the knight's crest on his shield.
emblazon something with something
to decorate something with writing or symbols. They emblazoned the wall with pictures of past triumphs. His shield was emblazoned with the family crest.