How To Remove Front Page Members of phpfox

There isn't an option to disable the little feature that shows your members photo on the sites index page.

You will have to edit a template file in order to remove this.

To do that log into your AdminCP and go to:
Extensions >> Manage Themes

Click the drop down icon for the Default theme and then click on Edit Templates

Next, click on User. Under BLOCKS look for and click on images.html.php

You will find something like this in that file:
HTML:

{foreach from=$aUserImages name=userimages item=aUserImage}{img user=$aUserImage suffix='_50_square' max_width=50 max_height=50}{/foreach}

Remove everything in that file and click save