This is a link to a zip file that contains ALL the thumbnails of the Enscape assets.
Each PDF is one of the Library categories (Accessories, Animals, Construction etc)
The filenames listed in the PDF are the names within the Library so if you find one you/your colleagues like in the PDF you can easily type 'Desk Lamp 13' for example in the Asset Lib to get to it quickly.
EDIT: Jan 2022- Enscape v3.2
All Enscape asset thumbnails as of Jan 2022 - (Zip file on OneDrive):
Sample Screenshot of the Lighting pdf:
I worked out how to extract the thumbnails and then a friend of mine (thanks Joe) automated it so that it processed all of them. I'm not entirely comfortable sharing how I did it as it involves poking around a bit in the Enscape files so please don't ask
I asked and got permission to post these.
When the Library next gets updated I'll do the process again ... That is unless Enscape themselves come up with a better solution.