A370_6400_power05_Sept2016.jpg  : Color image (Raw) at full resolution (Field of View FoV=3.2 arcmin)
A370_5600_Clean_C3_Jan2016.jpg  : Color image (Filtered) at full resolution (Field of View FoV=2.8 arcmin)
Stamps                          : Constains stamps around the positions of each arc using the raw and filtered images.

Stamps are visualized better in some screens than others. You may need to play with your screen settings if you experience problems seen some of the images (this is more often in MAC screens). 

REF: "A free-form lensing model of A370 revealing stellar mass dominated BCGs, in Hubble Frontier Fields images."
Diego et a. 2016 (http://adsabs.harvard.edu/abs/2016arXiv1609.XXXXX)