Explain how the cameras f-stops are related to depth of field. How does the depth of field in a portrait affect the emphasis?

Does anyone know how to balance two online classes at once when the deadline is may 10th?

What is one of the most effective ways that artists create space in two dimensional art?

Which set of design principles does this image illustrate? a. balance and movement b. pattern and emphasis c. contrast and balance d. unity and movement e. balance and emphasis