Hereditary

 Dad and his dad.  

Beamy

 Another picture of mom's folks on their wedding day.  My grandpa is typically Mr. Sobersides in pictures, but in this one, he is in rare form with a gigantic smile on his face.  It makes him look a lot younger.

Amiably

 Grandma when she was younger standing with her little brother.  She looks so pretty and her dress and shoes are lovely.  I still wouldn't want to have to put those shoes on and take them off every day though.  

Devotedly

 Grandma and grandpa on their wedding day.

Moodily

 Mom in a mood.