Now, to try some butterfly lighting. Being very portable, an iPad with the Illuminant app can be placed in any position easily to emulate all kinds of lighting options (works best with a Voice Activated Light Stand). Here we warm up the color again. [ Illuminant in Softbox mode, golden hour setting. Pentax K5, Pentax SMC 85mm f/1.8, 1/40s, ISO 800 ]