Here is a picture of an Altocumulus Stratiformis Perlucidus Cloud.
Altocumulus clouds are mid-altitude cloud heaps.
Stratiformis means horizontal layer-like form.
Perlucidus means transparent by small gaps.⠀
Date: 13th March 2020
Time: 16:48
Location: London, United Kingdom.
Photo credit: Anino Ogunjobi