Jalopnik claims to have photographed the 2014 C7.
"
The exclusive images you see here, derived from
hours spent secretly poring over the sheetmetal of two
seventh-generation Corvettes, show the next step in the
supercar's iconic evolution. These aren't photos, but this is
absolutely the next-generation Chevy Corvette in ZR1 trim. GM
so doesn't want you to see these ..."Here's the article. I guess it's in the realm of 'believe it or not':
http://jalopnik.com/5858683/exclusive-this-is-the-2014-chevy-corvette