All the while he also worked on his own color photography.

He stayed at the university until 1903, doing research on color photography.

Siegel also seems to have brought color photography into the school.

"There were questions for years about whether color photography was truly art," she said.

His role has been important in terms of color photography.

A practical means of color photography was sought from the very beginning.

At the time, color photography was new, complicated, and expensive.

He is best known for his pioneering work in color photography of early 20th-century Russia.

She worked with digital technology and abstract color photography into her 90s to create a new series of work.

In 1903 its was home to early use of colour photography.

All the while he also worked on his own color photography.

He stayed at the university until 1903, doing research on color photography.

Siegel also seems to have brought color photography into the school.

"There were questions for years about whether color photography was truly art," she said.

His role has been important in terms of color photography.

A practical means of color photography was sought from the very beginning.

At the time, color photography was new, complicated, and expensive.

He is best known for his pioneering work in color photography of early 20th-century Russia.

She worked with digital technology and abstract color photography into her 90s to create a new series of work.

In 1903 its was home to early use of colour photography.