Needles are an under-appreciated type of leaf. I like your DOF here, as you have crisp focus on many of them. I do think the center being so OOF and large in the frame is a bit distracting. But what can you do, right?
Looks a lot like our spruces here, Milka. I think I agree you might try some different perspectives for composition of a desktop wallpaper, just keep the good color and DOF!
Here in ORegon we have many many varieties of Pine trees and even more Fir trees, so I appreciate your photo. I like how you shot 'into' the branch here, that's a bit unique..verena
Ed