concealed by

During that evidence he admitted escaping from Wandsworth Prison in London by hanging in a makeshift sling under a food delivery lorry, concealed by the tailgate.

It’s mystifying why Blanche failed to pounce on the fact that during weeks of testimony, prosecutors never even identified which criminal law’s violation they were alleging that Trump committed or concealed by falsifying his records.

The spokesperson said it took more time to identify some of the participants because their faces were concealed by masks and they weren’t wearing their employee badges.

TMZ obtained snippets of footage around the incident, which shows the 14-time Grammy Award winner being accompanied to her vehicle by her father while she’s concealed by a large black umbrella.

The shadow effect here refers to the presence of "dark" areas on a surface that are concealed by "seed" molecules, and hence, inaccessible for the deposition of vaporized materials, much like shadow areas where light cannot reach.