Old romantic photo effect in GIMP

Hey guys in blogger.I wanna teach you how to make an old romentic photo effect.
Well,i use this photo

Now go to layer and duplicate layer !
After it chance the color into black and white by
Go to Color > Desatrurate chose Luminousity

Now make a new layer
Click Bucket Fill Tool
And color the photo with dark brown color like this

Now the last step.Set the Opacity into 30,9

Here's the final result .....

Look ! Now this photo were like camera in 1980.
Well we finish.