OMG! WordPress Portfolio offsetting PLEASE HELP

For some freakin’ odd reason, my portfolio has decided to offset out of nowhere. The portfolio pages were all SET to 3 columns going across for it to be displayed nicely. This has been the theme throughout the entire site until today around 4 oclock. Out of nowhere adding a new portfolio project, EVERYTHING just offset. Now the sections titled “Graphic design” and “web design” are fine, but the sections “paintings” “horizontal scale” have both decided to completely offset from the other pages and i have no idea why. The page is https://www.fifthlegionstudios.com

Please somebody help me out and help me locate the problem to this so i can fix it. If you need any log in please email me here at [email protected] Thanks.