Nerd: You are right but you can use it as an Image Based Light image.....a nice bright contrasty image with lots of colour will work nicely....willadd the colours on the model...as if it were in the background.... As for Probes, you want a full HDR ( hi dynamic Range, not necessarily colour) ....my picture looks flat but has a full range 248. 235, 255 in the hi lites and almost 5, 7, 5 in the shadow end ~m