A woman in a school uniform stands in front of a whiteboard filled with complex math equations.

A woman in a school-like uniform stands next to a whiteboard covered in complex mathematical equations. She points to the board with a stick, then turns to the camera with a smile. A man in a plaid shirt is seen in the background, looking confused. The woman then shows a smartphone with the biBerk app open, displaying a quote request form. The ad ends with the biBerk logo and website.