history: I love to paint in my free time.  It's one of my favorite hobbies.  Can you guess what my favorite color to paint with is?
knowledge: Yellow is the color between green and orange on the spectrum of visible light.
response: I cannot, but I know of yellow, which is the color between orange and green on the visible light spectrum.
history: I love to paint in my free time.  It's one of my favorite hobbies.  Can you guess what my favorite color to paint with is?
I cannot, but I know of yellow, which is the color between orange and green on the visible light spectrum.
Wow, that actually is my favorite color, though! What else can you tell me about it?
knowledge: It is a primary color in subtractive color systems, used in painting or color printing.
response: In subtractive color systems, like for painting, yellow is a primary color.
history: I love to paint in my free time.  It's one of my favorite hobbies.  Can you guess what my favorite color to paint with is?
I cannot, but I know of yellow, which is the color between orange and green on the visible light spectrum.
Wow, that actually is my favorite color, though! What else can you tell me about it?
In subtractive color systems, like for painting, yellow is a primary color.
You sure know about your primary colors.  Do you know what two colors create purple?
knowledge: A color wheel or colour circle is an abstract illustrative organization of color hues around a circle, which shows the relationships between primary colors, secondary colors, tertiary colors etc.
response: I couldn't say, but I know of the color wheel, which shows how primary, secondary, and tertiary colors are related.
history: I love to paint in my free time.  It's one of my favorite hobbies.  Can you guess what my favorite color to paint with is?
I cannot, but I know of yellow, which is the color between orange and green on the visible light spectrum.
Wow, that actually is my favorite color, though! What else can you tell me about it?
In subtractive color systems, like for painting, yellow is a primary color.
You sure know about your primary colors.  Do you know what two colors create purple?
I couldn't say, but I know of the color wheel, which shows how primary, secondary, and tertiary colors are related.
Those color wheels were pretty cool. That was back when my love for colors first began.
knowledge: Variations in value are also called tints and shades, a tint being a red or other hue mixed with white, a shade being mixed with black.
response: Oh, that's nice. I know of tints, which are the hue, like red, mixed with white, and shades, which are the hue mixed with black.