By Neighborhood: Upper East Side

Americas Society 680 Park Avenue, at 68th Street, 212-249-8950

Marta Minujín: Minucodes (through 04/30)

Armand Bartos Fine Art 25 East 73rd Street, 212-288-6705

Knock Knock: Who’s There? That Joke Isn’t Funny Anymore (through 04/09)

David Benrimon Fine Art LLC 21 East 65th Street, 5th Floor, 212-628-1600

Fernando Botero (through 03/17)

Gallery 221 221 East 88th Street

Michael Brod: Whoever Emerges II (through 04/01)

Hirschl & Adler Modern 21 East 70th Street, 212.535.8810

Marc Dennis: Nature Morte (through 03/20)

Leila Taghinia-Milani Heller (LTMH) Gallery 39 East 78th Street , at Madison Avenue, 212-249-7695

Tehran-New York (through 04/01)

Palitz Gallery 11 East 61st Street, Joseph I. Lubin House, 212-826-0320

Becoming an Artist: The Academy in 19th-Century France (through 04/29)