Yes, I am afraid those photos have somehow been corrupted - as far as I am aware, there is no way that they can be recovered in full.
Campic Restore, which you have already tried, is one of the best for recovering photos.
OnePlus 5T review: Hands-on
Illustrator Andrés Lozano on his improv line work, brazen use of colours & hand sketching
iPhone X review
Comment envoyer gratuitement des gros fichiers ?