Ivan Fyodorovich Michurin (1700–1763) was a Russian architect whose designs marked a transition of Russian architecture from early Muscovite Baroque to mature Rastrelliesque style.
Biography from Wikipedia, licensed CC BY-SA 4.0.

Architect
1700–1763
Portrait: Wikimedia Commons
Ivan Fyodorovich Michurin (1700–1763) was a Russian architect whose designs marked a transition of Russian architecture from early Muscovite Baroque to mature Rastrelliesque style.
Biography from Wikipedia, licensed CC BY-SA 4.0.