Recently, Nicola Banic and Sven Loncaric made available a new color constancy evaluation data set. This set contains 1365 exclusively outdoor images taken with a Canon EOS 550D camera in parts of Croatia, Slovenia, and Austria during various seasons. The image ordering with respect to their creation time has been shuffled. In the lower right corner of each image the SpyderCube calibration object is placed. The publication in which it is described in more detail is not published yet, but can be found on arxiv. The data set and more detailed description on how to obtain it can be found here</>.