half mentors updated, few requires images and description

assets/past-management-images/convert-past-management-images.sh

@@ -1,6 +1,6 @@
-mkdir -p optimised
-for file in original/*; do
-    echo $file
-    base_name=$(basename $file)
-    convert ${file} -resize "200x200^>" -quality 89 optimised/${base_name}
-done
+mkdir -p optimised
+for file in original/*; do
+    echo $file
+    base_name=$(basename $file)
+    convert ${file} -resize "200x200^>" -quality 89 optimised/${base_name}
+done