Hello @AidanC3! Great looking email you have so far. You have an appropriate amount of text and images and I really like how you have external links to direct your contacts to read the rest of the article elsewhere. This really helps with making sure that your email isn't too long. Also, your content is very relevent and useful, especially with the summer months coming up.
One thing I'd like to recommend is that although you have a call to action to have your contacts write a review for your business, the part that pulled me in was the mention of a gift. I would suggest using that as part of your button text, maybe "Get your gift of appreciation!". Also, I know we're not seeing the entire email, but I also suggest including a link somewhere to your website or a way to have people contact you.
Overall, I love the length of your email and I think that you've done a great job with it.
I'm glad that @Caitlin_M provided you with helpful feedback! Please let us know if theres any other questions you may have, we are always happy to assist.