Wow! I was playing with my PS and i have something like this!
turn something bluish like this:
to
made in PS CS2
sorry for my uncomfortable english. blah!
first with this pict
1. okay the first thing i do with my pict is sharpen it (filter - sharpen - sharpen), but it depends on you :P
2. Add a Selective Coloring layer (layer - new adjustment layer - selective color). And i add this coloring:
Red;
C: -100
M: 0
Y: +100
B: 0
Yellows;
C:-100
M:-100
Y:+100
B:0
Cyan;
C:+100
M:+100
Y:-100
B:0
Whites;
C:-100
M:0
Y:+100
B:0
Neutrals:
C:-25
M:-20
Y:0
B:0
you will have something like this
2. Add a new Selective Coloring
Reds;
C:-100
M:-10
Y:+100
B:0
Yellows:
C:-100
M:0
Y:+100
B:0
Whites:
C:0
M:-60
Y:+100
B:-40
And you will have something like this
3. Add a Hue/Saturation layer (layer - new adjustment layer - Hue/Saturation)
Saturation:+10
and VOILA! you got this!
Happy trying :P