When taking photos, ,I notice on flickr that people's pictures seem pixelated and have red, blue, or yellow outlining around their avatar or objects as if it's shadowed or something. It has a transparent drag effect where it looks like there's a hologram in a different color standing behind them but it's a few inches apart? is there like a green screen or something in front of them or..? And then the pixelated part; there's like little grains all over the picture like it's a sketchy type of thing. Idk I want my photos to look like that.. Mines need more detail.