Thank Shawn, its still not opening for me on my iPhone, iPad nor iMac... I've asked Admin to take a look. Are others not able to expand to larger pic too?
Shawn, did you upload the pics directly or insert a web pic hosting link? What web pic hosting service is being used?
, since we just had the same issue with one of your pics, what web pic hosting service are you using?
Another option may be to load the full size image directly, instead of through the thumbnail linked to the larger image.
We've had this thumbnail-not-expanding issue happen before, but not for a while... perhaps because most pics have been posted direct without thumbnails(?), not sure.
Maybe there are some incompatibilities between certain web pic hosting services and certain types of devices using different web browsers that together might not be compatible with the Forum hosting software.
Hopefully, loading a full size image directly instead of through a thumbnail, might be a work-around to overcome incompatibilities.