Related Clues:

• Stared out the window
• ''The moon __ on my midnight labours'': Shelley
• Looked hard (at)
• Took a curious look
• Looked through narrowed eyes
• Looked with difficulty
• Took a long, hard look
• Looked closer for deeper problem
• Looked quizzically
• Looked at with fixed eyes
• Examined curiously
• Stared at the stars