Change the default image displayed on profiles without a photo
The goal is that each customer can choose the default photo to display when a user has not yet positioned his own photo. Some customers would like the image to be more related to their business rather than having a little martian.
Obviously, the idea is that it should be configurable by customer to avoid having a specific, it does not prevent from imagining ultra simple and inexpensive solutions such as positioning the image chosen by the customer in the right directory and with the right name to replace the image of the little martian ... But the image must not disappear or return to the little martian at each automatic deployment...
Can you estimate the implementation of this solution or recommend the solution which seems to you the best and quote it?
Thank you