Complex sentence: For example, in Khouzestan lowlands most Lurs have olive skin and black eyes but in Lorestan highlands they mostly have fair skin and green eyes, and blond hair is also common among them, more specifically in valleys of East Lorestan.
Split into simpler sentences: For example, in Khouzestan lowlands most Lurs have olive skin and black eyes but in Lorestan highlands they mostly have fair skin and green eyes. Light hair is also common among them, more specifically in valleys of East Lorestan.