Sky
by Jinbo

Comment:
The light is a little bright on the face, washing out some of the detail. OK for high key, but the overall image doesn't fit what I would call high key. The background creases are a distraction. Good attempt though so 6

The scholar
by MattO

Comment:
Very nice - one of my favorites and few 10s

en light en
by tnduca

Comment:
Images here need to be in focus to do well.

The heaven Light
by Structor

Comment:
Nice pic, but not artificial. DNMC

Dramatic Lighting
by dr3amz

Comment:
Artificial?

Using "Sun"...as a Single Light Source
by Halim

Comment:
Not artificial - read the challenge again - sorry

Got Thirst?
by basssman7

Comment:
The lighting is good. The compostion doesn't do anything for me, I think it's too spread out.

Daily Breakfast
by ndfrlf

Comment:
I'm not sure what the point of the photo is, but it just doesn't do anything for me. Maybe from a different and more dynamic angle? The harsh shadows are distracting too. I think if the background were farther back, the shadows would have been less harsh and the wrinkled backdrop would have been more pleasantly out of focus.
Not trying to be mean, just constructive.

White on Red
by JeniY

Comment:
This may be a single light source, but it is a bit flat. Maybe some additional saturation would have made the image pop a little more.

Dissolving Within
by zenith88

Comment:
I love the picture. I don't think it works particularly well in this challenge, at least for me- but as an interesting image, it's great.