Our house does not have air-conditioning and that's usually OK. It didn't used to get this hot in the summer except maybe for a week or so in August. And the house is perfectly designed for air circulation—every window has it's opposite in a direct line across the house—front to back and side to side. If we open the windows at night the cool air flows through the house; then we close them up after the sun fully rises to keep the cool air inside. That works pretty well, although not enough so I can work in my studio which is an attic-like space directly under the roof. I can be pretty portable so I'll move to another room for a few days.
Here's a picture from the brunch I served on Sunday. Banana bread, cranberry-orange scones, and a big bowl of fruit salad. We have leftover fruit and I think I can manage to eat some of that today.
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Will post pictures of my vintage finds from my Saturday trip to the flea market over the next few days. I hope to get some photographing done later today.