7a8f0515_Stock_Photo_API___Shutterstock__Description
[Code] 409 [Name] Conflict [Description] 
The request was formed correctly, but due to a conflict with what you sent and the state of the resource, your request could not be completed. This status should always include an error message explaining the relevant data integrity constraint or business rule that was violated. If you have reason to believe that you're receiving a 409 in response to a valid request, please report it to api@shutterstock.com.
Stock Photo API - Shutterstock
Description