soho photography - image sharing on social networks

Hello. I hope you can assist me. I have purchased the SOHO-Photography template from Author GT3themes.

Do you know if there is any plugging that allows me to share on social networks the individual images of the pop ups or popup windows in the PHOTO -Galleries - Massonry with Margin Menu?

The problem is that when I select an image by clicking on the + symbol, a window opens with the selected image and if I want to share it on social media, the URL of the entire page is shared, but not the specific image that I wish to share. I have installed several external plugins, such as addToAny, but the problem persists.

I would appreciate your assistance.