Outward Realism

Spiritually, art is concerned more with inner reality of things. Yet, outward manifestation is not discarded. Here are some paintings depicting realism in its own sense. I found them to be appreciated for their simplicity and for the trouble artists took in fencing on paper (factually, on canvas) the vastness of desert and simple life. (My friend says its useless to search for philosophical thoughts in such paintings, otherwise it tends to become sarcasm!)

"Words in the desert."

"Cameleer."

"The lantern repairer."

"Under the tree."

"Rest time."

"The caravan."

(Source of Images.)