Q.Celebration or Carnival Rose
I cannot tell from related pictures if this is a variation of carnival or celebration rose or something completely different – I appreciate your help! I am unable to attach a picture on this link.
If you go to a website called http://www.helpmefind.com and do a search for Celebration or Carnival roses, you should come up with some photo examples. Also an on-line search may help.
Carnival roses are typically the same as the Parade rosebushes. Here is an article for you:
Here is another article that may be of help to you as well: