A curator is someone who takes care of and manages a collection of things, like art or historical artifacts, in a museum or gallery. They choose what pieces to display, preserve them, and educate the public about them. Full definition
These works were presented to an audience of curators of photography for the major international museums, private photography dealers, the most discerning of private photography collectors and the public. (kprensa.com)
But it has taken a long time for curators at these institutions to get there. (artnews.com)
The more the director appealed, the more the chief curator dug in her heels. (latimes.com)