There are two artists called Trixter. One is a rock band from New Jersey (1) , the other a songwriter from the UK (2).
These are photos from concerts where Trixter played, so they may be of other bands that played the concert as well.
Warrant / Firehouse / Trixter Oct 12, 1991 Santa Clara, California, United States Uploaded by Music Maven
Warrant / Firehouse / Trixter Sep 13, 1991 Jackson, Mississippi, United States Uploaded by Kerry Cayten
Trixter Sep 7, 1991 Columbus, Ohio, United States Uploaded by Rob Luce
Warrant / Trixter / Firehouse Aug 24, 1991 Tampa, Florida, United States Uploaded by Mkrabbit17
Warrant / Trixter / Firehouse Jul 11, 1991 Cuyahoga Falls, Ohio, United States Uploaded by Javaman1138
Warrant / Trixter / Firehouse Jul 7, 1991 Mason, Ohio, United States Uploaded by Bwillie
Warrant / Firehouse / Trixter Jun 26, 1991 Little Rock, Arkansas, United States Uploaded by David Mc Cormack
Scorpions / Great White / Trixter May 25, 1991 Tampa, Florida, United States Uploaded by Mkrabbit17
Scorpions / Great White / Trixter Apr 24, 1991 Philadelphia, Pennsylvania, United States Uploaded by Zimtrim