Spring

After a long time I get my old radioactive :O Carl Zeiss Pancolar lens and take some photos.

The human race has been fascinated by sharks for as long as I can
remember. Just like the bluebird feeding its young, or the spider
struggling to weave its perfect web, or the buttercup blooming in
spring, the shark reveals to us yet another of the infinite and
wonderful facets of nature, namely the facet that it can bite your head
off. This causes us humans to feel a certain degree of awe.
-- Dave Barry, "The Wonders of Sharks on TV"