Dark
If you yourself are a sun, and you stand next to another sun, no area around you will be dark. The two suns are very bright and standing right next to each other, so all the area will be lit up and nothing will be dark.
Think of how bright the sun is. Now multiply that by two. Suns are especially bright right after you come out of a dark area. Imagine yourself looking at these suns and feeling the pain as your eyes are blinded by the bright light.
あん
くら, くれ
None
Since the sun has blinded you, your vision is now very dark. You can’t see anything, but you are hungry so you reach around for some food and eat it. Yuck! It’s anchovies (あん). You don’t even like anchovies, how did they get in your house?
Picture yourself eating anchovies. The anchovies taste particularly fishy and salty. Taste the anchovies on your tongue as you eat them in darkness.