"Marumin Monument" and "Choosing a Camel" quests in Valencia are bugged and you can't progress past them. 

With the camel quest, it says to 'Examine the Camels' by interacting with the 'Check Camel' sign, once you hold Y and press on Examine and Continue you just get put in a loop of Examine and Continue and can't progress.

The same happens with the Monument quest it's stuck in a Examine and Continue loop.

Edit: Nevermind, you have to move the camera around but there's no UI telling you to.