HELP PLEASE!!!

Sorry im such a noob
so I downloaded the m15 card scans and they are awfully blury, not as high quality as I wanted. When I go under resize they are about 366 X 262. And they are at 72. resolution. Sorry im so confused on mtg image they say they are from this website but mtgimage has a lot higher resolution scans. Please can someone help, thanks.

so I downloaded the m15 card scans and they are awfully blury, not as high quality as I wanted. When I go under resize they are about 366 X 262. And they are at 72. resolution. Sorry im so confused on mtg image they say they are from this website but mtgimage has a lot higher resolution scans. Please can someone help, thanks.
