Welcome to Steem @anaparedes.
Do read A thumb rule for steemit minnows - 50:100:200:25 for starter tips.
Spend time reading Steem Blue Paper to know how Steem blockchain works and if you still have any queries ask them on our Ask me anything about Steemit post and we will try to answer that.
All the Best!!!
I Admire your photos Ana! Warm welcome from me and all steemit community. Nice intro and Happy to meet you Keep on working hard. our support is always with you. Best of luck for future! You can use google translate for us english fellows :)
Thank you.