In his presentation on time, Rod Summers' showed a picture of a large fossilized fish embedded upright in layer after layer of rock.
(Rod Summers; showed; a picture of a large fossilized fish; L:In his presentation on time) (a large fossilized fish; embedded; upright)
Rod Summers a large fossilized fish
showed embedded
a picture of a large fossilized fish L:In his presentation on time
upright