The gelatin silver or black-and-white print is thus a primary form of visual documentation in the 20th century.

For HL, the essay must be 2,000-2,500 words with visual documentation and/or textual references.

The visual documentation of conditions in their villages was then presented to the government.

The show consisted of twenty watercolors, which constitute the only visual documentation of this period (he'd completed at least one hundred works while in Tortola).

Since then numerous other sightings have been reported, although there is not yet any visual or audio documentation of the sightings.

Kings of Pastry is the first visual documentation of the competition, which had never before been captured on film.

Other models provide visual documentation of aviation history.

"The most luxurious and comprehensive visual documentation": A coffee-table book priced like a coffee table.

Very few reliable accounts of encounters and even fewer visual documentations remain.

The visual documentation of these conversations is recorded by the security cameras of the museum but the images cannot be used for artistic purposes.