i chose option 3 as well...
it's easy to assume that models do have the easy life... smile, pose, travel, freebies, money... but not many can see the hard work and passion behind the genius as seen in magazines and billboards... their determination to outshine other thousands of models for a job, determination to overcome insecurities and pressure... not many people see that they do get rejected by designers and they strive to not break down every single time it happens... not many can hear the harsh words thrown at them...
@ mbinebri : love the explanation