Portrait of a Carthusian Petrus Christus (Netherlandish, Baerle-Duc [Baarle-Hertog], active by 1444–died 1475/76 Bruges). Don't miss the fly creeping along the edge of the "frame" which has been painted around the portrait. I love how many Netherlandish portraits seem so serious, yet a closer look suddenly brings out a sense of real whimsy. Also - awesome beard.
"Flowers in a Glass Vase" by Jan van den Hecke (the elder). About 1650 oil on panel. From the collection of The Speed Museum, Louisville, KY, on loan to The Orlando (FL) Museum of Art as part of the 2014 exhibition "Rembrandt, Rubens, Gainesborough and the Golden Age of Painting in Europe"
Pieter Claesz. (Berchem 1597/8 - 1660/1 Haarlem), Still life of lemons and olives, pewter plates, a roemer and a façon-de-Venise wine glass on a ledge, signed in monogram and dated lower right: PC Ao .1629., oil on oak panel, 44.5 x 61 cm.; 17 1/2 x 24 in.