Yes, you can.
However, this is done from the administrators panel.
How to;
On the side bar menu, click on the Members Module as shown below.
A drop down menu appears.
On the menu, click on membership management and select list members.
Path to follow;
Members>Membership Management>List Members
This releases an interface showcasing a list of all members as shown below.
On the member list, click on edit to view a specific member`s profile.
This releases a member`s profile details.
To proceed, click on Select Photo as shown below.
Once selected, you will be redirected to your files and folders menu, where you can select an image of your choice.