Petr Hykš:
The printing technique of lithography
Petr Hykš:
Ammonites, weeeeee
Petr Hykš:
Fossil jellyfish
Petr Hykš:
Fossil fish
Petr Hykš:
Proscinetes sp., giant pycnodontiform fish
Petr Hykš:
Ionoscopus sp., true bony fish (Teleostei)
Petr Hykš:
Myogramma speciosa, semaeostome jellyfish, beached on a sediment surface
Petr Hykš:
Cymatophlebia longialata, fossil dragonfly
Petr Hykš:
Crocodilaemus robustus, juvenile crocodyle fossil
Petr Hykš:
Sciurumimus albersdoerfi, juvenile feathered theropod from Painten
Petr Hykš:
Archaeopteryx lithographica, Berlin specimen
Petr Hykš:
Archaeopteryx lithographica, London specimen
Petr Hykš:
Fossil jellyfish
Petr Hykš:
Delicious fish