image/jp2 [BITMAP]
image/xbm [BITMAP]
image/tiff [BITMAP]
-image/x-icon image/x-ico [BITMAP]
+image/x-icon image/x-ico image/vnd.microsoft.icon [BITMAP]
image/x-rgb [BITMAP]
image/x-portable-pixmap [BITMAP]
image/x-portable-graymap image/x-portable-greymap [BITMAP]