Final answer:
Mariko Mori can be described as a performance artist, sculptor, and photographer.
Step-by-step explanation:
Mariko Mori, a Japanese artist, can be described as a performance artist, sculptor, and photographer. However, she cannot be described as an abstract expressionist painter. Mariko Mori is known for her innovative use of technology and exploration of themes such as spirituality, identity, and the relationship between humans and technology. Her works often involve interactive installations, sculptures, and photography, blurring the boundaries between the physical and digital worlds.