Ralph Wolfe Cowan

Ralph Wolfe Cowan (December 16, 1931 - September 4, 2018) bụ onye na-ese ihe osise America.

 Ndụ onwe onye 
Amuru Cowan na 1931 na Phoebus, Virginia.  [1] Ọ bụ nwa Joseph Carl na Daphne (Pearce) Cowan.

Amara dị ka "RW" nye ndị enyi ya, ọ jere ozi dị ka onye agha na United States Army, 1950-1953.  [1] Ụbọchị ya ruru afọ iri asaa, site na 1940 NYC ruo mgbe ọ nwụrụ.  [2] Onye otu American Society Portrait Painters, American Portrait Society, Allied Artists Association, Portrait Institute [ a chọrọ nkọwa ]

Ndụ ya na ọrụ ya bụ isiokwu nke akwụkwọ akụkọ 2015 ogologo oge nke Nna-ukwu ochie . 

Cowan nwụrụ n'obodo ya, West Palm Beach, na September 4, 2018. 

 Eserese eserese ama ama 

Cowan nwere ike dị ogologo na nha eze nke Monaco, ma buru ụzọ see Princess Grace na 1956. Mgbe e ịhụ, o mere ihe osise nke Sultan nke Brunei, Eze Fahd, Eze Hassan II, Shaikh Zayed nke United Arab Emirates na Mikhail Gorbachev .  O mewokwa ihe osise nke ndị isi ala US Reagan, Carter, Johnson, Kennedy na Trump, [1] yana Marilyn Monroe, Tony Curtis, Nancy Sinatra, Steve Wynn na nke ejekwa, Elvis Presley, bụ onye ọ lie na-abụ onye na  -ese ihe na-enye ọrụ.  Onye foto ya kwere ka ọ kwụgidere na Graceland, ebe ihe dị ka nde mmadụ 23 mmekọrịta ya 1982. Eserese Presley gụ aka na ihe ngosi 2010 nke National Portrait Gallery "Otu Ndụ: Echoes of Elvis. 

 Ntụaka