diff --git a/static/img/icon-sm.jpg b/static/img/icon-sm.jpg
index ac2abef..d3ad573 100644
Binary files a/static/img/icon-sm.jpg and b/static/img/icon-sm.jpg differ
diff --git a/static/img/icon.jpg b/static/img/icon.jpg
index 22e548d..4f1c07d 100644
Binary files a/static/img/icon.jpg and b/static/img/icon.jpg differ
diff --git a/static/img/lewis-ngugi-186309.jpg b/static/img/lewis-ngugi-186309.jpg
index 0898c78..8971e46 100644
Binary files a/static/img/lewis-ngugi-186309.jpg and b/static/img/lewis-ngugi-186309.jpg differ
diff --git a/static/img/markus-spiske-221494.jpg b/static/img/markus-spiske-221494.jpg
index 8d0e7fc..67d5826 100644
Binary files a/static/img/markus-spiske-221494.jpg and b/static/img/markus-spiske-221494.jpg differ
diff --git a/static/img/markus-spiske-221494.png b/static/img/markus-spiske-221494.png
index 2f277cc..25c9acb 100644
Binary files a/static/img/markus-spiske-221494.png and b/static/img/markus-spiske-221494.png differ