Todd added gray paint to yellow-green paint to make an olive color. Which component of color is this?

Alex added white to his paint to change its:

Which two-color harmony has the highest possible contrast between hues?

Using red instead of orange is an example of a change in:

The secondary colors are an example of which color harmony?

Blue, light green, and bright violet have the same:

Susan arranged pillows on her bed from largest to smallest. Which type of rhythm does this represent?

A house has six evenly spaced columns lined up repeatedly on the front porch.  Which principle of design is this?

A designer placed a mirror with a starburst design over a hall table.  This created which type of rhythm?

The horizontal lines on the bookcase that sits against a wall with vertically striped wallpaper is a great example of:

In a glass bowl of seashells, one can feel the smoothness of the bowl and the roughness of the seashells.  This type of texture that one can touch is:

Sarah wanted to redo her bedroom in a cottage style using shiplap for the wall treatment.  The shiplap on the walls is an example of which type of line?

Hannah selected fabric for pillows that has polka dots and stripes.  Which type of pattern is this?

The living room was artistically designed using round mirrors, a spherical chandelier, and circular-patterned wallpaper.  Which form of rhythm was used?

Skiers gathered around the oversized stone fireplace at the Alpine Ski Lodge.  The floor-to-ceiling fireplace represents what principle of design?