Everwake

This simple tutorial will show you how to remove some colors in your photo.
final image will looks like this,
fancy huh?,
<lets start>

Step. 1
Open Adobe Photoshop Lightroom, import your photo, press "D" or klick Develop tab

Step. 2
press "K" or klick adjustment brush icon.
chose saturation on effect panel
then pull "saturation"slider to -100
unchek "auto-mask", then start painting over photo

Step 3
when you get close on target (the flowers) check or turn on auto mask, set lower brush size and paint it around the flowers carefully.
that's it