where does the two finger peace sign come from
V sign When displayed with the palm inward towards the signer, it has long been an offensive gesture in some Commonwealth nations. In the 1940s, during the Second World War, a campaign by the Western Allies to use the sign with the back of the hand towards the signer (U+270C âœŒ Victory hand[1] in Unicode) as a "V for Victory" sign proved quite effective. During the Vietnam War, in the 1960s, the "V sign" was widely adopted by the counterculture as a symbol of peace. Shortly thereafter, it also became adopted as a gesture used in photographs, especially in Japan.
Sign of the cross The sign of the cross may be made by individuals upon themselves as a form of prayer and by clergy upon others or objects as an act of blessing. The gesture of blessing is certainly related to the sign of the cross, but the two gestures developed independently after some point. In Eastern Christianity, the two gestures differ significantly. Priests and deacons are allowed to bless using the right hand, while bishops may bless simultaneously with both, the left mirroring the right. While individuals may make it at any time, clergy must make it at specific times (as in liturgies), and it is customary to make it on other occasions.