man | white | studio | portret | usa | people | business | one | men | alone | industrial | sat | 1 | moguls | solo | persons | seniors | male | portrait | one person | prominent persons | north america | half length | clothing | businessperson | posed | adult | outfit | wearing | single | males | sitting | human | half-length | suit | founder | american | united states of america | portraits | us | studio shot | adults | america | 20s | caucasian | industry | united states | guy | guys | adult men | adult man | men's | fellow | mature | grownup | grownups | senior adult | older | senior | senior adults | senior citizen | senior citizens | upper body | upper half | upper part shot | upper part shots | half shot | portraiture | studio portrait | studio portraits | setup | famous people | prominent people | prominent person | apparel | clothes | garment | apparels | garments | single person | 1 person | individual | one person only | seated | sit | sit down | sit on | sitting down | sitting on | sits | human being | humans | person | human photography | lone | caucasian ethnicity | whites | white ethnicity | american culture | americans | north american | north american culture | north americans | u.s. | u.s.a. | the united states of america | united states america | the usa | the united states | seamless | 1920s style | nineteen-twenties | twenties | roaring 20s | roaring twenties | 20's | 1920s | 1920's | old-fashioned | old fashioned | thirties | industries | corporation | businesses | corporate | corporations | companies | business concepts | company | businesspeople | business people | business person | business roles | businesspersons | business professional | business professionals | formal wear | formal | formal clothes | formalwear | formal clothing | studio photograph | studio photographs | studio shots | studio photography | studio photo | 30's | 30s | 1930s | prominent figure | conglomerate | conglomerates | john d. rockefeller | john davison rockefeller | amoco corporation | standard oil company | suits | full suit | philanthropist | humanitarian | humanitarians | philanthropists | industrialist | industrialists | tycoons | business magnate | tycoon | oil company | oil companies | petroleum company | benefactor | magnate | mogul | magnates | 1920's style | formal-wear | 1930s style | 1930's | nineteen-thirties | 1930's style |