diff --git a/images/ConEmu.jpg b/images/ConEmu.jpg
index 02370d62..ff0adbbf 100644
Binary files a/images/ConEmu.jpg and b/images/ConEmu.jpg differ
diff --git a/images/Linux.jpg b/images/Linux.jpg
index f4d1198e..8a663a68 100644
Binary files a/images/Linux.jpg and b/images/Linux.jpg differ
diff --git a/images/Syslinux.jpg b/images/Syslinux.jpg
index 44633333..8eb2fa70 100644
Binary files a/images/Syslinux.jpg and b/images/Syslinux.jpg differ
diff --git a/images/WinPE.jpg b/images/WinPE.jpg
index e84382fc..8e4fc7a0 100644
Binary files a/images/WinPE.jpg and b/images/WinPE.jpg differ
diff --git a/images/macOS-10.11.jpg b/images/macOS-10.11.jpg
index 73d7d271..21701e34 100644
Binary files a/images/macOS-10.11.jpg and b/images/macOS-10.11.jpg differ
diff --git a/images/macOS-10.13.jpg b/images/macOS-10.13.jpg
index 92228cae..474471cd 100644
Binary files a/images/macOS-10.13.jpg and b/images/macOS-10.13.jpg differ
diff --git a/images/macOS-10.15.jpg b/images/macOS-10.15.jpg
index 8cc14bad..6134becd 100644
Binary files a/images/macOS-10.15.jpg and b/images/macOS-10.15.jpg differ
diff --git a/images/rEFInd.jpg b/images/rEFInd.jpg
deleted file mode 100644
index ce3055b8..00000000
Binary files a/images/rEFInd.jpg and /dev/null differ
diff --git a/images/rEFInd.png b/images/rEFInd.png
new file mode 100644
index 00000000..624656cf
Binary files /dev/null and b/images/rEFInd.png differ