The wooden frame from which people were hung was called a Gallows or a Gibbet.
It is called a standboard.
those 'things' under the cats nose are called whiskers
The people who decide what is going to be displayed in the exhibits are called curators. The people who determine how those things will be displayed are called exhibition designers.
Those boats were Dhows.
those 'bed things' are called gurneys
It is a website that people can use... its like those credit card things... If you can use it it is called valid, and if you can't its called invalid..
Those are called pilings or dock posts. They provide structural support for the dock.
Those smoking pen things are referred to as e-cigarettes.
HUMPS
They are called Comic Foregrounds
Valet stand, or valet rack or butler clothing rack....
They are called turnstiles