Neon lights in photoshop

[johnrow1221]

How do you do this effect in photoshop? The areas circled in black. I havent been able to figure it out. Looks like neon lights to me. Any help is appreciated.

 

[IamSam]

Hello and welcome to PSG.

Not quite sure what the question is. Are you asking how the image you posted was done? Or, are you just using it as an example to show the "neon" glow you would like to add to a normal image?

If it's the former...................here's a good guess.

Original image.


Inverted. Cmd/Cntrl + I


Added a Curves adjustment layer.

 

[ZeroCool22]

@johnrow1221


Play with the BLEND IF, Tone/Saturation, and if you want the green neon only affect certain areas, just delete it with a soft brush, bla bla.

 

[johnrow1221]

Thank you, both of you. That is exactly what i was looking for.