This is the same room from "Sulking at Spinner's end," but it's seen from another angle. The bookcase should be behind Tobias chair, so you can get an idea of how crammed the room is. This is a dining room. But this is supposed to be many years ago, and while it's still a small ugly house, the curtain looks new and the wallpaper is not completely ruined.

Even though JKR doesn't give us a good description of Eileen or Tobias, I had to go with the impression I got. Eilleen's personality, at least what showed through a newspaper picture was of a mix of cross and sullen. She has a long face with heavy eyebrows. I can't help but imagine her dark. I think Snape got his hair color from her, as well as the long face, heavy eyebrows, and the cross and sullen thing. Tobias has a hooked nose, but that's all we know, and honestly, judging by how pale Snape is, I think he had to have at least one light haired and skinned parent. That's why I gave Tobias dark blonde to brown, greasy (and slightly wavy) hair, and grey cold eyes. He has some of the things Snape carries, but he is different.

What to say about this picture... I wanted it to look like an ordinary day for this couple we know very little about, except for the violence witnessed in Snape's memories. So, this is speculation. If Tobias was one of those violent abusive guys, they usually try to pick a fight over every little thing. It would probably start with a side look, a disgusted sneer maybe. She would be reading a book, and he would feel ignored. By the time the alcohol started to work its way, he would start to say unpleasant things, eventually going for the physical abuse.