@Starlost has told be you will be a champion promoter of the platform. So here is an upvote which will help you a very little. Some additional advice for creativity would be good to learn things like:
- How many of the group are on Steemit?
- What are their interests are on the platform?
- Why did they join?
- What will they do on here and what will they bring to the community?
I do also like posts which show dual-language aswell like @dilimunanzar.
Also would encourage to only put up high quality photo's and different compositions and varied content.