Related Clues:

• Starts the morning guarding regiment visibly under pressure
• Medic bristles, looking haggard
• Pictured as tense
• Sketch back of kitchen that's closed
• (Had) sketched
• Charlie Brown was this stressed
• Sketched daughter with rough end of crayon
• Caricatured, say
• Tense, and ending in stalemate, say
• Tired and worn
• Like curtains and cartoons
• Sketched; looking strained
• Sketch rear of wagon pulled along
• Like many a chess match
• Illustrated in Crimean War during revolution