In a monopsony market, how does the bargaining power of the buyer affect the supply curve of the labor market?

In a monopsony market, there is only one buyer for labor, which means that this buyer has a lot of power over wages and employment conditions. Because the monopsonist can set lower wages, the supply curve of the labor market is affected; it tends to shift to the left. This happens because workers may not be willing to supply their labor at the lower wage offered by the monopsonist, leading to fewer workers in the market. For example, if a single factory in a town is the only employer and it pays lower wages than what workers expect, many may choose not to work there or may look for jobs elsewhere. Therefore, the monopsonist's strong bargaining power can lead to a reduced supply of labor in that market.