__mo__

23 hours ago, Black Sabbath said:

You guys may be able to get away using some of those to make your own, but they still likely won't come out the best quality, unfortunately. I use www.theposterplace.com (I'm in no way affiliated with them, but I've gotten a ton of stuff printed from them and the quality is always great) whenever I get images printed into posters and my general rule of thumb is 150x150 pixels per inch you want printed. So if you're getting an 18x24 inch poster printed, you'll want the image to be 2700x3600 pixels to expect the best results. Some may still come out well, but certain ones posted above will not, I can tell you that now.

For those of you who want to try your luck, I resized the Kobe picture so it could be printed as 18x24 (or smaller, obviously). Just be warned, if you do look at it zoomed in the whole way, some areas are slightly fuzzy due to enlarging it.

I took your resized picture and converted it into a vector graphic (converted back into png for the upload) which removes the "slightly fuzzy areas"