Here are two examples of past work we have done (this image will be used repeatedly for each aesthetic scale to help you guage your expectations).
For example, the first scale is measuring Bold vs Subtle. Amagi Mushrooms (the left image) isn't quite as bold as The Mainenance Works is, but it also isn't subtle. Because of that it lands about a 5 on the scale. The Maintenance works has flat, opaque bold colors with high contrasting values. It's a fairly bold design, so it lands about a 2 or a 3 on the scale.
Using this example, set each scale to match your preferences for the design and help us understand your expectations.