It's because you're copying the page location not the image location.
Click on which size image you want, 500, 640 etc.. So that's the size image you want to copy. Right click then click on "copy image location"
Simple
@O'Shane started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
It's because you're copying the page location not the image location.
Click on which size image you want, 500, 640 etc.. So that's the size image you want to copy. Right click then click on "copy image location"
Simple