Can you spot clues from this drone footage of 'Game of Thrones' season 6 shoot?

Game of Thrones season 6 is on full swing. How do we know? Well good folks at Eye In The Sky uploaded a drone footage of filming on the sets of Game of Thrones in Northern Ireland. Don't worry, the article is neither dark nor full of spoilers.

In the footage one can see the crew vehicles, tents, cameras and people shooting on rocky beach of Northern Ireland. The look of which is similar to how George RR Martin describes the Iron Islands. 

Taking the liberty of speculating, could this be the set up to introducing Euron Greyjoy, maybe? 

Euron Greyjoy is Lord of the Iron Islands and uncle to Theon (Alfie Allen) and Yara (Gemma Whelan). Given that the sixth season will follow the Greyjoy storyline from George RR Martin's series A Song of Ice and Fire, Euron Greyjoy will be a pivotal part of it.

In the books, Euron is described as an accomplished warrior and captain of a ship called the Silence. This Greyjoy is moody and has a bit of a temper. Pilou Asbaek has been roped in to play Euron Greyjoy.

Sigh! No Jon Snow in sight. Yet.