This photo was taken right after STS-114 rolled out of the VAB to the pad. You can see the crushed stone it left in its path.
<a href="https://en.wikipedia.org/wiki/User:John_Isella" class="extiw" title="en:User:John Isella">User:John Isella</a>
2005-04-06
<span class="int-own-work" lang="">Own work by the original uploader</span>