I recently won a photo contest at work with this picture. The top winners will have the pics blown up to around 20 x 24 and they will be displayed at my work. I've searched everywhere on my hard drive for the full resolution original and I can't find it. The resolution of this image is 1900 x 1300 (or thereabouts).
Can anyone please help and use some software that can 'upscale' the image to a larger resolution without degrading image quality too much. Is that possible? I've heard of some programs that can do this, but I really don't know too much about it. This is my first photo contest win and I don't want to blow it with a poor resolution print. I can email the image if anyone is willing to help. Thanks.