I don't see any comments but I see 305 votes and over 1000 views.....I guess something go wrong !

Very nice concept ... I would blend the left side base of the larger bulb a bit more it just looks very cut and 1 dimensional ... and maybe adjust the perspective of the smaller head bulb it just looks a bit off needs to tilt inward to the left a bit more ... the blend from desert to sky is very nice ...

the lamp on the guys neck is kinda out of perspective other then that i like the entry

I like the angle of the lamp on the guy's neck. Don't change that. Try to make the big bulb look like it's really anchored in the ground. In my experience, if you don't get comments that are either positive or negative, your entry doesn't suck, and that's probably a good thing.
I might have suggested making a glow around the big bulb, but that's up to you.

Thank you for your comments...much appreciated ! I will try to make changes today...hopr to have time )