you can see it (mostly on chrome) at californiamotorcycleforum.com If i refresh there's a 50:50 chance it'll be fine. It appears that they're properly spaced when it's just text. The longer the image the worse it seems to be.
Looks like a problem with masonry javascript being invoked before the image has a chance to be downloaded, so it assumes it takes up no space.
Tagging @psychobunny
Fixed 
hey i upload an image to the category but it cannot adapt to the container ..always keep the original resolution
need i makes the pictures in right size first？
@sunqi i had the same problem until i updated nodeBB to the latest version.
@kevin ahhh～ I guess the same ：）
@kevin I check and it's the latest version,but the problem still exsit.
the image looks good in acp but wrong in homepage
@baris how are the pictures displayed in lavender?
In the ACP you can give the image a class. Use cover to have it fit the box. Or you can give anything you want and then customize in the theme CSS override.
