An album or a portfolio.
Photography.
Photographs are taken in a lot of places, but often professional photos are taken in a photography studio.
Art made of pieces of paper, fabric and photographs, etc. glued to a surface is called a collage
The conductor of a music group is called a conductor.
Digital cameras take photographs that are transferred to and viewed on the computer.
The first commercially available photographs were called the Daguerreotype.
Photography.
to analyze chromosomes, cell biologists photograph cells in mitosis, when the chromosomes are condensed and easy to see. The biologists then cut out the chromosomes from the photographs and group them together in pairs.
One can find stock photographs of two people in love at the website shutterstock. One can also find stock photographs on the website called stockfreeimages.
The circular patterns of spots on Laue photographs are called
According to my research, the hobby of collection photographs is simply called "photography collecting." A person who engages in photography collecting is a "photography collector." Yeah, I was hoping for a fancy term, too.
Bill Wyman
Photographs are taken in a lot of places, but often professional photos are taken in a photography studio.
Today it's usually called Sepia and can be applied as a toner to most modern black & white photographs. Selenium toner is also brown. In very old photographs called Daguerrotypes, it occured because the image was created on a copper plate, thus it was not a toner that was used after printing.
A group of Dolphins are called a Pod
A group of dolphins is called a pod. If that is your question.
A group of hens is called a brood.