This article explains how to setup images in a list. With some steps is quite easy.
- Set up a custom field of the type media, and for instance name it Profile picture. You can setup a default folder for images to be uploaded in, and set an Image-class.
- Assign it to a field group if needed, and set options for this custom field.
- Once done, you can select this custom field in the module - list settings.
- When you have added this the image will show up in your list, but in the uploaded dimensions.
- In the list settings, put the image-class in the field 'CSS class picture'
- Set the desired with in the field 'Picture width'
- Now your image has the size you want it to have in the list.