06, January 2019 Dear Photo Owner: We understand that you are the copyright holder of the photos originally published in www.Pbase.com. We incepted to develop a Smartphone training application to enhance Iranian citizens’ awareness regards to our planet wildlife species. So, one of the most impressive collections that we would like to use their wildlife photos is the abovementioned website. However, in terms of adherence to copyrights’ rules, we would like to get your permission to include some of your photos in our application. If you agree to provide us with the permission, please sign both copies of this permission letter and return one copy to us by email (a scanned version is fine) or regular mail. We appreciate your consideration of our permission request. Sincerely, Reza Hasanalizadeh On behalf of Project Team Members