How can i obtain this grainy effect on a normal pic?

What software. Also if possible, try to get a grainy image png and just place it over the original photo, change the contrast, saturation, and lighting to make the light parts lighter and the dark parts darker.

>>378463
in PS add grain

>>378468
sorry add noise
filter/noise/add noise
i'd also add a slight Gaussian blur

>>378463
This is bizarre. Someone asked this exact question, using the exact same pic related, a few months (maybe a year?) ago.