Complex sentence: The Haus creates most of the clothing, props, stage sets, and makeup for Gaga's live performances and other visual representations of her work, as well as individual pieces that artistically represent the style and themes emphasized by Gaga.
Split into simpler sentences: The Haus creates most of the clothing, props, stage sets, and makeup for Gaga's live performances and other visual representations of her work. Similarly, the individual pieces that artistically represent the style and themes emphasized by Gaga.