At the press preview for the Kimbell Art Museum’s Samurai exhibit, museum director Eric Lee noted that this was the first time the museum would be able to hold two major exhibitions at the same time, with the Impressionists occupying the main building and the samurai armor in the new Piano Pavilion. Well, apparently the museum is so excited about this that they will let you in for free this Sunday, the exhibit’s opening day. If you didn’t already have a reason to see this spectacular show, now you can save yourself the admission fee.