jpeg de billets de banque

Adobe Stock did give you a rejection reason i.e. Technical/Quality problems, Similar images already submitted, Property violation, etc...  See below.

• https://helpx.adobe.com/stock/contributor/help/reasons-for-content-rejection.html

Stock receives thousands of submissions per week. Reviewers don't have time to give detailed replies to each contributor.  That's not their job.  Their job is to evaluate assets quickly to minimize your wait time.

Stock already contains 3.6 million images of currency, see below.  Is yours as good or better than what Stock has now?

https://stock.adobe.com/search?k=currency

Due to international counterfiting laws it is not suggested that you photograph currency. Especially if the hologram or the hidden image is visible.