Marilyn Minter at Salon 94
John Chiara's Camera Obsurca Ilfochrome Photography at Haines Gallery
Nu rose a la baignoire at Tyler Wood
Detail of Richard Serra work at David Zwirner, full image can be seen here
Julie Mehretu's delicate and small work at John Berggruen. Graphite, watercolor and ink on paper
The photos are electrical discharges on photographic dry plates. No camera is used. It's electrical sparks on special photo paper. You can read an interview with artist and this process here
Yayoi Kusama at David Zwirner
MacArthur Foundation "Genuis" Award recipient Tara Donovan at Pace
These drawing are made dipping linen in ink then pressed against paper.
Emil Lukas' Small Hallucination #1362 at Hosfelt Gallery. Thread over painted wood frame with nail.