Next we need again to process the layer’s mask by painting the wheel’s zones with white color using the Brush Tool (B) with Hardness on 45%.

Create The Night Shooting in Photoshop CS3

Create The Night Shooting in Photoshop CS3

5. Get back to the Background’s layer and select the Eyedropper Tool (I) for select the colors of blue neon lights on the wheel.

Create The Night Shooting in Photoshop CS3

Choose after that Select > Color Range with Fuzziness parameter of 119.

Create The Night Shooting in Photoshop CS3

Create The Night Shooting in Photoshop CS3

Copy the marked elements on a new layer: Edit > Copy and
Edit>Paste
.

Create The Night Shooting in Photoshop CS3

Apply also for the new layer the next selection: Filter > Blur Radial with the same parameters we have used at the beginning.

Create The Night Shooting in Photoshop CS3

Create The Night Shooting in Photoshop CS3

6. The final stage includes changing Opacity for layers with mask

Create The Night Shooting in Photoshop CS3

Create The Night Shooting in Photoshop CS3

Finally we’ll paste together all the picture’s layers in a single layer, choosing in the menu the next option: Layer > Flatten Image.

Create The Night Shooting in Photoshop CS3

Happy Night Shooting! :)