Related Clues:

• Pals of dashes
• Colon's pair
• I's, in Athens
• Companion of dashes
• Quartet in Mississippi
• Things you can connect
• They are seen in the eyes of others
• Small marks
• Shorter signals in the Morse code
• "I" and "i" in Ithaca
• Pixels, really
• Hard-to-see specks
• Tiniest quantities
• Freckles, e.g
• Detectives connect them