I seem to be encountering some problems with images in WordPress.  They either don’t display or they display erratically in the posts. 

I seem to be able to fix the problem by reducing the resolution of the images.  Everything seems to work OK as long as I keep the images around 2000 x 1500 pixels.  The issue doesn’t relate to file size as the images are well underneath the file size image.

It is a bit frustrating as it means that I either need to change the resolution on each of the cameras that I am using (not ideal as I like to capture the images in as high a resolution as possible) or I have to resize each image before it is uploaded.  Either way it is a pain!