letter on the sign
letter on the sign
letter on the sign
letter on the sign
letter on the sign
letter on the sign
the man is wearing a red tie
the screen is big
the suit is black
the words are white
a mic is clipped to the tie
A person is sitting down
A person is sitting down
large screen on wall
presentation on large screen
man in front wearing suit
man wearing neck tie
mans tie is red
man has gray and black hair
man is partially bald
man looking at screen
A display board behind the speaker.
A man with a red tie.
A man stands in front of a group of people.
A man in a suit is giving a presentation.
A presentation board behind the man.
A group of people are looking at the man.
The man at the front of the room has his hands on his hips.
The Cloud is written on the screen.
The person in the back of the group wears a purple shirt.
A letter on a sign.
A letter on a sign.
A letter on a sign.
A letter on a sign.
A letter on a sign.
A letter on a sign.
A letter on a sign.
A letter on a sign.
a person sitting inside

Objects:
letter
sign
letter
letter
letter
sign
letter
letter
man
tie
screen
suit
words
mic
tie
person
person
screen
wall
suit
man
tie
man
hair
shirt
letter
sign

Attributes:
name: letter
name: sign
name: man
name: tie
attrs: red
man's
name: screen
attrs: big
large
name: suit
attrs: black
name: words
attrs: white
name: mic
name: person
attrs: sitting
name: wall
name: hair
attrs: gray
black
name: shirt
attrs: purple

Contrastive attributes: