diff --git a/src/rendering/textures/tex_definition.c b/src/rendering/textures/tex_definition.c
index 6cc9966..d17dc7b 100644
--- a/src/rendering/textures/tex_definition.c
+++ b/src/rendering/textures/tex_definition.c
@@ -57,13 +57,13 @@ static void _layerValidateDefinition(TexturesLayerDefinition* definition)
     }
 
     noiseClearLevels(definition->_displacement_noise);
-    noiseAddLevelsSimple(definition->_displacement_noise, 4, 1.0, -1.0, 1.0, 0.0);
+    noiseAddLevelsSimple(definition->_displacement_noise, 7, 1.0, -1.0, 1.0, 0.0);
     noiseNormalizeAmplitude(definition->_displacement_noise, -1.0, 1.0, 0);
     noiseValidate(definition->_displacement_noise);
 
     noiseClearLevels(definition->_detail_noise);
-    noiseAddLevelsSimple(definition->_detail_noise, 4, 0.1, -1.0, 1.0, 0.0);
-    noiseNormalizeAmplitude(definition->_detail_noise, -0.005, 0.005, 0);
+    noiseAddLevelsSimple(definition->_detail_noise, 5, 0.1, -1.0, 1.0, 0.0);
+    noiseNormalizeAmplitude(definition->_detail_noise, -0.01, 0.01, 0);
     noiseValidate(definition->_detail_noise);
 }
 
diff --git a/src/rendering/textures/tex_presets.c b/src/rendering/textures/tex_presets.c
index 5d0465f..32afe62 100644
--- a/src/rendering/textures/tex_presets.c
+++ b/src/rendering/textures/tex_presets.c
@@ -35,14 +35,14 @@ void texturesLayerAutoPreset(TexturesLayerDefinition* definition, TexturesLayerP
     switch (preset)
     {
         case TEXTURES_LAYER_PRESET_ROCK:
-            definition->displacement_height = 0.1;
+            definition->displacement_height = 0.3;
             definition->displacement_scaling = 2.0;
             definition->displacement_offset = 0.0;
             definition->material.base.r = 0.6;
             definition->material.base.g = 0.55;
             definition->material.base.b = 0.57;
-            definition->material.reflection = 0.02;
-            definition->material.shininess = 3.0;
+            definition->material.reflection = 0.006;
+            definition->material.shininess = 6.0;
             break;
         case TEXTURES_LAYER_PRESET_GRASS:
             zoneAddHeightRangeQuick(definition->terrain_zone, 1.0, -6.0, -5.0, 3.0, 15.0);
@@ -53,8 +53,8 @@ void texturesLayerAutoPreset(TexturesLayerDefinition* definition, TexturesLayerP
             definition->material.base.r = 0.12;
             definition->material.base.g = 0.19;
             definition->material.base.b = 0.035;
-            definition->material.reflection = 0.003;
-            definition->material.shininess = 2.0;
+            definition->material.reflection = 0.001;
+            definition->material.shininess = 4.0;
             break;
         case TEXTURES_LAYER_PRESET_SAND:
             zoneAddHeightRangeQuick(definition->terrain_zone, 1.0, -5.5, -4.5, -4.0, -3.0);