Can you make enough money as a painter in the Arab world?

No.

If you are able to go abroad, how about go abroad to studying Arts and understand their trend of Arts and invest your business related to Arts? I think painters should have distinct characteristics in order to succeed in art market.
You can find distinct characteristics through grafting new style that you study newly onto your established drawing style.
When you have both enough capital and distinct characteristic, you can succeed in Art feild

Yes if you mean painting houses 

YES I CAN MAKE ENOUGH MONEY IN PAINTING

yes becuase enough to sustain my family

Yes I am confident that I will earn money in Arab country with my painting activity

if we paint there tradition as to promote their culture definitly we must earn money through painting in Arab world .... 

Oui j'en suis confient que je vais gagné de l'argent en pays arabe avec mon activité de peinture

an artist is not a labour and you cannot compare it as an ordinary talent or skill...i am not sure for the making enough money in arab

Yes, i can make money from painting in Arab world

no