A man is presenting with a huge picture of singer sewing machine in the background.
A woman dress in black has a microphone  with sewer on the back
Someone has a microphone, and an image of a sewing machine is behind them.
A woman with a microphone is standing in front of a projection of a sewing machine.
Someone speaking into a microphone, in front of a picture of a sewing machine.
A woman holding a microphone and standing in front of a large picture of a sewing machine.
A woman speaking in front of a picture of a sewing machine
A person is speaking into a microphone in front of a sewing machine.
An Asian woman in a black shirt is standing in front of a photo of a Singer sewing machine.
A woman giving a presentation about sewing machines.