Those are very inspirational photos. Well done! I wish I had a few like that in my portfolio. I sometimes tell people (when it's a dull day and I'm feeling sad) that photography is all about light and shade
You've emphasised light, shade and simplicity in many of your photos. They are beautiful and stunning.
Are you managing to sell many? Are you even trying to sell them? I don't see any prices on your website.
I lived and worked in Teheran for about 10 months when I was a 19-20 year old (about 47 years ago), proof reading the Teheran Journal and teaching English. It was a great adventure, but sadly my photos of the time are faded Ektachrome snapshots of little artistic value.
I remember vividly climbing Mt Damavand, the Alborz mountains north of Teheran, and visiting a skiing location near to Teheran. I was surprised, at the time, that you have snow in winter in Iran.
I also visited Tabriz. I have a photo of a blue mosque, but I now can't remember whether it was in Tabriz or the southern part of Teheran.