Cloudmint offers Nginx With Ubuntu Server 19.04 image.
Disclaimer: The respective trademarks mentioned in the offering are owned by respective companies. Commercial license of any of these products are not provided. Free, demo or Open Source license are applicable for the respective products.

Nginx ("engine X") is a high-performance web and reverse proxy server
created by Igor Sysoev. It can be used both as a standalone web server
and as a proxy to reduce the load on back-end HTTP or mail servers.

Image may take up to 10 minutes for initial launch.