@Hyolobrika
Thanks for asking.
Last year #hCaptcha often used images of random people of #asain appearance using umbrellas. Maybe you were lucky enough to not get any hCaptchas at that time.
Its well known that Google use there captcha for #machineLearning and data #digitisation. By using such captchas you must assume that you are helping Google develop, self driving cars.
By selecting boats, planes, trucks and people w umbrellas, it doesn't take much to determine what Cloudflare is up to.