I have always been deeply fascinated by scientific specimen collections.
Wether they are pressed plants in a herbarium, lines of insects pinned to a board or creepy things in jars of formaldehyde, I find great beauty and fascination in preserved specimens and I have been known to spend hours perusing these collections in museums whenever I can. In my humble opinion, the power of a specimen collection is in the repetition. By having several examples of the same thing displayed in a clear simple manner, the similarities and differences can be clearly seen and a much deeper understanding can be developed than what you could glean from a single specimen alone.