I’m thankful for… catalogs of other beautiful natural things: The Slug Site. If you were surprised (as m’bud Allan was) that lichens are beautiful, you may also be surprised about slugs. I know I was; I mean, the only slugs I ever see in my daily life is space slugs on Futurama or something. I should try to spend more time under the sea…
The site organization is a bit difficult on that site, so make sure not to miss their Opistobranch of the week page.