Portraits of an Indian couple in pencil

One more postponed order.

A few more to go before I can clear up those orders collected before my Iactiontaly trip.

Took me more than 2 hours to draw. Unbelievable long.
Perhaps due too much distraction (watching tv drama while drawing)? Tiredness (took a 25mins nap in between)? or too much shading and details needed to be put in this couple portraits???

Maybe all of the above.