--- ray/src/px/ra_t16.c	1991/08/07 08:36:35	1.13
+++ ray/src/px/ra_t16.c	1991/08/23 13:40:04	1.14
@@ -34,7 +34,7 @@ extern char	*ecalloc(), *emalloc();
 
 extern double  atof(), pow();
 
-double	gamma = 2.0;			/* gamma correction */
+double	gamma = 2.2;			/* gamma correction */
 
 int  bradj = 0;				/* brightness adjustment */