We are happy to hear information from you please write a subject format:
Claim Picture [picture name] [url to real picture] : if you are the real owner to claim your picture and need backlinks.
Submit Design [design description] : if you want to submit your or your company design to us. We will write a description about your design.
Advertise : if you inserted to advertise on our site.
Support : if you need our support.
Contact us by E-mail on contact support[at]hdwallwide.com