StackSocial offers downloads of Adobe KnowHow: Learn Photography From the Best for $29.99. That's $213 off and the lowest price we could find. This bundle allows lifetime access to over 200 lectures, including Night Photography Unlocked Video Course, Mastering Adobe Photoshop CC: A Definitive Course, EasyDSLR Beginners Photography Course, and The Art of Black & White Photography. Deal ends November 5.