Most Helpful Guy
are those rihannas pumas. you know your shit b0
Most Helpful Girl
Try Snapseed. It has better-looking filters that emulate scratches and specks of dust.1
I don't know the specific dilter but i know something that kinda look like this. you can try downloading an app called filterloop. after downloading, go to its store and download the filter pack that's called 'dust'.
you can choose any textures you want from the pack to edit your pics or download other packs to your liking. it's free.