Mother Daughters Shoot -Ideas?

[Fotografer]

I have a shoot to do in a couple of weeks with a mother in her 50s and a her two daughter in their mid 20s. I need some ideas... Posing mainly... Lighting will be a mix of natural and up to two strobes. The mother just bought a new house so she would like some shots inside and out. We are also heading to the park. Any ideas? Examples? </p>
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<p>Thanks!</p>
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