I am trying to create a full width image gallery masonry layout on a projects page. I wanted the images to appear like you have here http://themenectar.com/demo/salient-photography/ however my images are aligning to the left of the page http://www.anitahammadache.com/portfolio/premier-degre-equitation/ I have tried emptying caches and viewing on different browsers and still the grid is stuck to the left of the screen instead of having equal space. It's also only displaying 3 images across but I want it to show at least 4. Could you please tell what I need to do to fix this. Thankyou

I  still have the same problem. I've uploaded all the photos now and redone the gallery but still it shows as the screen shot below. Actually, on the left some of the photos are cut off. I've tried viewing it on another computer as well with safari but still see it the same. I've used these setting:

Media Library
Image Grid Style
image size I left empty
Layout "fullwidth"
Masonry Style "yes"
Item spacing "5px"

The row has been set to "in container" type because I found it worse when I set to "fullwidth content". 

from the full screenshots I've attached, you can see that the image on the left is cut off and there is white space on the right. Also I would have expected with these settings to see 5 images per row and that they would be masonry sizing, because some are portrait and some landscape, instead of seeing them all as squares. 

Sorry to ask again if you have any suggestions as to why I might be seeing them this way on different browsers and different computers.

Its ok for now I've just tried with fullwidth constrained and that comes up ok. Not exactly what I was after but it will work for now. Also is there a way to have the image sizes display at their original aspect ratios and not as a square grid but masonry. Thanks