Complex sentence: France, Belgium, Netherlands, Spain, Italy and Greece, spending his winters in Morocco where he had a studio in Tangier and Portugal and his summers working in Ireland, always on the move, living a nomadic lifestyle that suited him.
Split into simpler sentences: France, Belgium, Netherlands, Spain, Italy and Greece, spending his winters in Morocco and Portugal and his summers working in Ireland. Always on the move, living a nomadic lifestyle that suited him.