Hi Anna! Beautiful pics! I would love to be able to do my makeup that well! I am so lacking in that department, haha. As far as Steemit goes, just be yourself and post about the things you love and you will make friends and a little bit of money too!
Also, as a newbie it's really important to start to build your reputation score, which is the little number beside your name! The more often you comment on others posts, and the more great content you put out, the higher that number gets, which builds your SP and makes your time on Steemit a lot more valuable! You will like it here, everyone is super nice and helpful! I look forward to seeing lots more of your content! Cheers!