diff --git a/graphics/stfevl0.png b/graphics/stfevl0.png
index 6a0ab81f..325d8dd1 100644
Binary files a/graphics/stfevl0.png and b/graphics/stfevl0.png differ
diff --git a/graphics/stfevl1.png b/graphics/stfevl1.png
index ac56a7d1..bc9fc0e9 100644
Binary files a/graphics/stfevl1.png and b/graphics/stfevl1.png differ
diff --git a/graphics/stfevl2.png b/graphics/stfevl2.png
index 3c702a2f..063ae352 100644
Binary files a/graphics/stfevl2.png and b/graphics/stfevl2.png differ
diff --git a/graphics/stfgod0.png b/graphics/stfgod0.png
index dc84ddfa..24281770 100644
Binary files a/graphics/stfgod0.png and b/graphics/stfgod0.png differ
diff --git a/graphics/stfkill0.png b/graphics/stfkill0.png
index 12397531..e53bb197 100644
Binary files a/graphics/stfkill0.png and b/graphics/stfkill0.png differ
diff --git a/graphics/stfkill1.png b/graphics/stfkill1.png
index 68faf3c5..aa6e5a25 100644
Binary files a/graphics/stfkill1.png and b/graphics/stfkill1.png differ
diff --git a/graphics/stfkill2.png b/graphics/stfkill2.png
index a2bc5a93..61cef30c 100644
Binary files a/graphics/stfkill2.png and b/graphics/stfkill2.png differ
diff --git a/graphics/stfst00.png b/graphics/stfst00.png
index fb82563b..1983a5b7 100644
Binary files a/graphics/stfst00.png and b/graphics/stfst00.png differ
diff --git a/graphics/stfst01.png b/graphics/stfst01.png
index b5374c1e..944ae6f9 100644
Binary files a/graphics/stfst01.png and b/graphics/stfst01.png differ
diff --git a/graphics/stfst02.png b/graphics/stfst02.png
index 5e4b9b8d..37e20c8f 100644
Binary files a/graphics/stfst02.png and b/graphics/stfst02.png differ
diff --git a/graphics/stfst10.png b/graphics/stfst10.png
index abd552a4..82c01328 100644
Binary files a/graphics/stfst10.png and b/graphics/stfst10.png differ
diff --git a/graphics/stfst11.png b/graphics/stfst11.png
index 74ac5e51..4bdb5845 100644
Binary files a/graphics/stfst11.png and b/graphics/stfst11.png differ
diff --git a/graphics/stfst12.png b/graphics/stfst12.png
index df5a2bed..5f0f63e9 100644
Binary files a/graphics/stfst12.png and b/graphics/stfst12.png differ
diff --git a/graphics/stfst20.png b/graphics/stfst20.png
index e75f3829..03935abf 100644
Binary files a/graphics/stfst20.png and b/graphics/stfst20.png differ
diff --git a/graphics/stfst21.png b/graphics/stfst21.png
index 167a4e24..9ff243f9 100644
Binary files a/graphics/stfst21.png and b/graphics/stfst21.png differ
diff --git a/graphics/stfst22.png b/graphics/stfst22.png
index 70898308..2a309ca7 100644
Binary files a/graphics/stfst22.png and b/graphics/stfst22.png differ
diff --git a/graphics/stftl00.png b/graphics/stftl00.png
index 97d06009..8742364b 100644
Binary files a/graphics/stftl00.png and b/graphics/stftl00.png differ
diff --git a/graphics/stftl10.png b/graphics/stftl10.png
index e990b485..802af4de 100644
Binary files a/graphics/stftl10.png and b/graphics/stftl10.png differ
diff --git a/graphics/stftl20.png b/graphics/stftl20.png
index 3755152c..cbeeef33 100644
Binary files a/graphics/stftl20.png and b/graphics/stftl20.png differ
diff --git a/graphics/stftr00.png b/graphics/stftr00.png
index 37fd5f88..2fdaba05 100644
Binary files a/graphics/stftr00.png and b/graphics/stftr00.png differ
diff --git a/graphics/stftr10.png b/graphics/stftr10.png
index 820565b6..eeff6250 100644
Binary files a/graphics/stftr10.png and b/graphics/stftr10.png differ
diff --git a/graphics/stftr20.png b/graphics/stftr20.png
index 3c8d4145..f238b4ac 100644
Binary files a/graphics/stftr20.png and b/graphics/stftr20.png differ