Three different treatments of the same picture.  I liked this snowy scene but it was a very dull day and the sky was blank and white. However that gave me an opportunity to play as you can see.  

The top one had a spotlight vignette applied to it to give some interest to the sky and draw the eye in.

The middle one had a little 'n' large border added and I liked the look of the monochrome.

The bottom one - my favourite because I love colours - had a multi tone tint applied to a duplicate layer of the  pic.  The tinted layer was on top and I erased the white sections and the wall.  I think it looks surreal and I've very pleased with it