Related Clues:

• Sat before this to get to 20 down in various ways
• Comes up every day; comes up, in short, 19 down
• Sat before this gets up
• It rises for the rest of you, in short (3)
• Sat in front of this
• Always sat before one rises
• After one sat, this gave 25 across quite a start (3)
• Sat before it, not in the shade
• Sat in front of this, for warmth
• 'Sat before your boy, by the sound of it (3)'
• Sat one side of this with a mon on the other
• Rising star?
• Morning light
• Baltimore daily, with 'the'
• Renewable energy source