There are multiple artists named named Clouds:
These are photos from concerts where CLOUDS played, so they may be of other bands that played the concert as well.
Steve Miller Band / Mungo Jerry / Clouds Sep 25 - 26, 1970 New York, New York, United States Uploaded by Zimtrim
Jethro Tull / CLOUDS / John Sebastian May 23, 1970 New York, New York, United States Uploaded by Zimtrim
Jethro Tull / CLOUDS / John Sebastian May 21 - 22, 1970 New York, New York, United States Uploaded by Zimtrim
Jethro Tull / CLOUDS / John Sebastian May 21 - 22, 1970 New York, New York, United States Uploaded by Donin Brewster
Jethro Tull / CLOUDS / John Sebastian May 21, 1970 New York, New York, United States Uploaded by Zimtrim
Jethro Tull / Space Opera / CLOUDS May 13, 1970 Dallas, Texas, United States Uploaded by Zimtrim