When I have looked at old photos, I have often been struck with how people looked better in some decades than others.

I am asking you to consider not high fashion, celebrity wear and especially not fashion illustration, but instead what you might have seen in family photos and in your memory of everyday wear.

I am also asking not what was necessarily the best designed, but what made people look their best.

I'll kick off with my opinions

bad
1920's - almost completely ghastly in baggy shapeless dresses and dowdy looking hair. Worst decade, IMO
1950's - at the point at which every dress was a full gathered skirt with a tight bodice - only good on a limited range of figures. My mum, a slim rectangle managed okay with the aid of padded bras (but she was made for the early 60;s) but the very flat chested and anyone with a bit of weight around the torso did not look very good

good
1930's and 40's most family picture were wearing simple cotton shirtwaist dresses, uniforms or wedding pictures, or a coat with a fur collar. Nothing fancy in the clothes, but they seemed to flatter them. (mind you, practically everyone under 45 was very skinny!)

that is a very cursory start from quite few pictures, but I'd be interested in seing your opinion