diff --git a/globals.inc b/globals.inc
index 081967a..db7250c 100644
--- a/globals.inc
+++ b/globals.inc
@@ -11,7 +11,7 @@ global_settings	{
 #include  "stones.inc"
 #include  "woods.inc"
 
-#declare Rng1 = seed(1121);
+#declare Rng1 = seed(1221);
 #declare foo  = rand(Rng1);
 #declare Rng2 = seed(now*24*60*60);
 #declare bar  = rand(Rng2);
@@ -41,7 +41,7 @@ global_settings	{
 
 #declare R_circular = (SzSol * 1.60);
 
-#declare R_hole     = 3.1;
+#declare R_hole     = 3.1;		// holes in the background
 
 /* ------------------------------------------------------------ */
 /*
@@ -57,8 +57,8 @@ finish { phong 0.33 ambient 0.33 }
 
 #declare T_WIP_color = texture
 {
-#local V = (sin(clock*0.122) / 2) + 0.5;
-pigment { color Cyan * V }
+#local V = (sin(clock*0.142) / 2) + 0.5;
+pigment { color Orange * V }
 finish  { phong 0.23 ambient 0.30 }
 }
 
@@ -203,7 +203,7 @@ pigment {
 		[1.00 color Black	]
 		}
 	}
-finish  { phong 0.23 ambient 0.40 }
+finish  { phong 0.23 ambient 0.30 }
 scale <3, 4, 3>
 }
 /* ------------------------------------------------------------ */
@@ -214,12 +214,12 @@ scale <3, 4, 3>
       pigment {
         wood
         color_map {
-          [0.0   color Gray70	]
+          [0.0   color Gray60	]
           [0.5   color Gray80	]
           [0.5   color Blue	]
           [1.0   color Blue	]
         }
-	// XXX rotate y*49
+	turbulence 0.04
 	translate <NormClock*0.1, sqrt(NormClock*0.4),
 						NormClock*0.333>
         scale <0.2, 0.3, 1>
@@ -227,6 +227,15 @@ scale <3, 4, 3>
       finish { phong 1 }
 }
 
+//	le 10 fevrier 2026		-----------------
+#declare T_WIP_dents = texture
+{
+pigment { color <0.36, 0.6, 0.79>	}
+normal  { dents 2.94 scale 0.15		}
+rotate  <12, 34, 56>
+finish  { specular 0.40  ambient 0.59	}
+}
+
 /* ------------------------------------------------------------ */
 
 #declare GoldDark = texture