Welcome @generator-space! For introductions, it helps to write a bit more extensively about you, your background, how and why the generator is interested in the cryptocurrency world. What's your mission? How will your event attendees engage Steem? (Even if you don't know for sure yet, brainstorm openly, and ask the Steemit public for ideas!) Set the stage for your audience here and use more than 1 tag to announce yourself into the world of Steem. #art, #culture, #nyc, #blockchain etc.
Here is our tutorial on using Markdown, which we recommend you test out in structuring your content.
https://steemit.com/tutorial/@sndbox/markdown-tutorial-steemit-blogging-tips
Looking ahead - for each post, make sure to explain the images you include. As an example, are these your photographs? Who took them? What events are these images referencing and what happened during them.
https://steemit.com/steemit/@sndbox/steemit-quick-start-guide-by-sndbox
Steem is a testing ground, so try out new ideas and explore around! Welcome aboard the blockchain :)