Well, besides Dameon's horrible outfit, complete with ascot, Bruno doesn't appear to be the essence of sartorial splendor himself. And get a load of that hairdo! I mean, from the back, you'd think he was a woman! Too funny!
I think the '70s were probably the most horrible years in terms of fashion! Just take a look at the reruns of "Good Times" as a prime example. And to think -- platform shoes are back? Puh-leeze! LOL!
Fashions are always stupid. People keep themselves from seeing the drawbacks of fashions of the time they're living in, because they want to fit in. Anyway, the cool people then were abandoning the mainstream, so fashion was left to the clueless. You can't really judge an era by what you see on television, especially in 1970, when TV was only starting to catch up a bit with the changes in the culture from a few years earlier. In reality we had Derek and the Dominoes, on TV we had the Partridge Family in ruffled shirts.