A Picturesque Cloud Formation

The shape of the cloud in the sky is interesting to me. The interpretation is all depends on your perception. On 02 11 2021 at Upper Peirce Reservoir , I was attracted by this amazing formation of the cloud in the sky. Such a phenomenon is changing fast. I spot the scene and captured it almost immediately. To me, including the silhouette of trees at the lower left corner is well balanced composition.