giving a presentation

looking at a monitor

making a copy

pointing at monitor

reading a document

typing on a keyboard

having a meeting

carrying a box

having a video conference

putting an apple into a bag

handing over a credit card

pushing a shopping cart

standing at a checkout counter

receiving an item

checking out

shopping around

waiting in line

scanning a barcode

reading a menu

taking an order

ordering

showing a menu to a man

pouring water

serving food

sitting at a table

writing something on the whiteboard.

explaining something

teaching a class

taking notes

holding up their hands

taking a class

doing an experiment

waiting for a green light

pushing a baby stroller

passing by them

riding a scooter

playing the guitar

crossing a road

walking on the street

performing on the street

pulling a handcart

scanning a book

reaching for a book

taking a book from a bookshelf

leaning against a bookshelf

using a laptop computer (notebook)

reading books

checking out some books/ borrowing books

taking an escalator

going up the stairs

going down the stairs

looking for something in a bag

holding a mug

shaking hands

talking to each other

gathered together

taking a picture/photo

riding a bicycle

walking a dog

sitting on a bench

jogging

taking a walk

feeding the birds

putting air in the tire

fishing

swimming in the water

walking along the shore

paddling the boat

riding on a boat

hanging a frame on the wall

cooking something

leaving the room

entering the room

wiping a kitchen counter

sitting on a sofa

watering flowers

ironing a shirt

nailing the wall

drilling a hole in the wall

washing the dishes

vacuuming the floor

working on the ladder

making a fire

warehouse

doing yoga

playing with a dog

walking on the sidewalk