You can't even get the "athletic" look without gear lol (yes, Brad Pitt juiced). All of the "fit" looks in that picture are unnatural, and half of them require you to take in substances that will fuck up your health along the lines.
But feminists will keep telling us about the "unrealistic" body standards women are forced to conform to by this evil patriarchal society of ours. If you are Stacy all you have to do to achieve such "unrealistic" body standards is not eat like a pig, where as even a Chad would need to spend hours on the gym and inject himself with shit to meet any of the muscular levels in those photos. Builtfat and Ottermode is the best any chad could hope for to achieve with normal levels of physical activity. Anything else requires hard and dedicated training, and a lot of Chads don't even bother, because they don't really need to.