Changes at "Display the image of an initiative rather than its type"

Is your feature request related to a problem? Please describe.
As a user, when I browse the homepage, in highlighted initiatives, I can see the initiative type banner image and not the images of the initiatives themselves. I expect to see images of the initiatives in the highlighted initiatives section instead of the initiative type image. 

Describe the solution you'd like
On the homepage, I would like to see images of the initiatives displayed instead of the initiative type banner. 

Describe alternatives you've considered

None

Does this issue could impact on users private data?
No

Funded by
Without funding