Not bad as a first go. I have a couple of comments. On top left have the qalam latin white logo and on the right have the qalam arabic logo. for the phone use a smart phone looking icon. On the left don't squeeze all the pics. Remove all inferences to facebook and twitter. remove also the smiley faces. On the right remove the post card with qalam written on it. Use more of the hand drawn icons. For the hand drawn icons I like currently the laptop, the bulp, the mail, the speaker, the watch, the picture, and the messages.But let them have thicker boarders. Add icons for the calander, tasks (clipboard), address book and clip file, articles,and video.