Color in the Solar System. The planets are individual worlds which reveal signs of their histories on their surfaces and in their rocks and ices. Most of the Solar System is fairly narrow in color range with yellow-brown grays of varying brightness and saturation predominating. Often I have had occasion to create images of other worlds, first in paint then digitally.
Birth is the beginning of life; to be born again, is to begin to live anew, as those who have lived much amiss, or to little purpose. We must have a new nature, new principles, new affections, new aims. By our first birth we were corrupt, shapen in sin; therefore we must be made new creatures.
So when one egg is fertilized by single sperm then identical twins or mono zygotic are born and they are always of same sex. But when two different eggs are fertilized by two different sperms then fraternal twins are born. In fraternal twins sex of both twin are irrespective of each other .