The Azerbaijani are the largest ethnic group in Azerbaijan with a total of 92% of the population. Lezgins. The Lezgins are the second largest ethnic group and the largest ethnic minority group in Azerbaijan. Lezgins mostly reside in Northeastern Azerbaijan and southern Dagestan and their primary language is Lezgian.
intensify. 1  to make intense or more intense. 2  to make more acute; strengthen or sharpen. 3  Photography. to increase the density and contrast of (a negative) chemically. 4  to become intense or more intense.
These fall into three categories: reducing, intensifying, and toning. 1  Reducing is the process of reducing or decreasing the intensity of the blue. 2  Intensifying is the strengthening of the blue effect. 3  Toning is the process used to change the color of the iron in the print cyanotype.