How do i achive this effect on a photo?

[chess]

321518_10150294134642705_522867704_7961294_827631_n | Flickr - Photo Sharing!any advice would be great!

 

[Scuba]

what effect? That is noise/underexposed/some sort of digital error across the bottom. I would guess to replicate you would need to find a cheap camera take a low light shot and have a sensor on it.

BTW.....Welcome to the site.

 

[bazooka]

Looks like it may have been scanned?

 

[480sparky]

Underexpose the shot by 3-4 stops. Then, working with the jpeg file in post, attempt increase the exposure by 2-3 stops. Dial up the red channel to give them all a sunburned look. Then 'paint' green lines horizontally across the frame.

Personally, it's an effect I would be ashamed to emulate.