Program for creating moodboards (osx)?

Question

Mobile development

Hello, please tell me if there is a program that can automatically distribute a lot of pictures in a manner similar to www.flickr.com/photos/sarahcadwell/7054696511/
The search did not return any results, maybe this case is called something else: for ipad there is a name Moodboard, but that’s an ipad ... Frankly speaking, it took about 15 minutes to remember the mood board word reading.
The Create Contact Sheet function in Adobe Bridge / Photoshop is responsible for something similar, but there the pictures are built into the grid and if one picture is much wider / higher than the others, then the whole the network is moving.

Answer 1

In Picasa there is such a function, Create - Create Photo Collage.