Since content is a major source of customers for you, here are a few meaty topics that would bring in high intent leads and a lot of social engagement.
[[Briefly describe a really good idea related to their business and your services]]
[[Briefly describe another really good idea related to their business and your services]]
A little about me: I create really engaging content that converts (recent examples: 1, 2, 3).
Would you be open to a 15-min brainstorm to bat around some ideas?
[[Your name]]