Shopify – Add Image gallery with carousel.

I am building a shopify website selling automotive parts and would like to add a customer gallery page. Id really like a grid outlay with a carousel when the viewer clicks on a image.
Id also like to be able to add descriptions to the images for SEO purposes.
I have around 100 images of clients cars that id like added at this stage, they can all be added to the same grid but id like to be able to organise them into models in the future as the collection of images grows.