Specific Enlarge Picture without losing that much quality.

[charlesv]

Hello guys,

Can someone help me? The picture attached is currently 160x160 pixels but I need to enlarge it to 769x769 pixels without much loss to the quality. Is this possible or will it take too much time? Hope someone can help. Thanks

 

[ph_o_e_n_ix]

 

[charlesv]

thanks