Really like the composition and point of view of this one. That's a heck of a first post, and it's been nominated for Photo of the Month already...you've really set the bar high for yourself!!
Welcome, Sayed. I'm sorry, but I don't know if I can believe that this is your first photo ever. Is it maybe your first photo with your new camera? You first photo that you submitted to this website? Because this photo can't be from your very first time holding a camera.
I especially like your portfolio. You have lots of skill and you are incredibly lucky to have interesting things to shoot. Not everyone has interesting things like that where they live.