New Clouds

About two weeks ago i saw some really strange clouds. The
weirdest thing was that i saw them from a plane first and
some days later from the ground, what a coincidence.



These types of clouds are called lenticularis and are
lenseshaped : thin at the rim, thick in the middle.




If you want to learn more about these types of clouds, check
out : en.wikipedia.org/wiki/Lenticular_cloud