Margarita Mironova, working as MIRORI, is a Lisbon-based painter and mixed-media artist. Her practice explores light, memory, and the relationship between emotional experience and the surrounding environment. She works primarily with oil paint, alongside pastel, textile, and other mixed media.

Born in Kaliningrad, she studied Environmental Design at Moscow State University and holds a Master of Fine Arts from Chiang Mai University, Thailand. Her exhibitions include solo presentations at MOS in Chiang Mai and La Singha Gallery in Thailand, as well as group exhibitions in Lisbon. In 2025, she presented Emotional Transit: A Visual Dialogue with Picoas, a solo exhibition and participatory mixed-media project in Lisbon, using a space made available by the MaisUno+1 collective.

Her paintings are held in private collections across Europe, the United States, Russia, and Thailand.