My submission got rejected on quality, NEED HELP

Hey I am very new here and this is the artwork I uploaded for print category for the very first time and it got reject on the basis of quality can I get feedback to improve it. Also is the quality based on the artwork quality of work or the quality of print?, because I submitted a very high resolution file. IMG_0199|353x500

And this is the mail I got so I am assuming that they checked the thumbnail only, so if I increase the resolution of my thumbnail and submit the file again will it be acceptable?

This doesn’t really belong on Graphic River, does it? Feels more like a stock photo to me. If you want to put this in the Print category you need to make a real design for print, like a brochure or business card.

And no, they checked your item in it’s full resolution. Resubmitting will not change anything.