User talk:رقم سطحه الاحساء

February 2018
Hello, I'm IronGargoyle. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to High-dynamic-range imaging— because it did not appear constructive. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. IronGargoyle (talk) 03:27, 24 February 2018 (UTC)