Related Clues:

• When Father returned by himself the rift was obvious
• A mother, for example, welcomes parking that's clear
• Plain father's back with mother
• Father backed mother, say - that's obvious
• It's clear dad's back with mum?
• A quiet family man gets clear
• Plain paper can't be changed without carbon
• Writ large, a page inside Guardian?
• Seeming to be a quiet dad maybe
• Seeming soft, sheltered by a guardian
• Seeming to be real
• Retired father and mother, say? That's obvious
• Open marriage of father upset mother maybe
• Readily perceived
• Dad's backing Mum perhaps, that's obvious