Merge pull request fkromer#34 from Tiryoh/add-dockerfiles-ros2

Add osrf/docker_images and Tiryoh/docker-ros2-desktop-vnc

readme.md

@@ -51,6 +51,8 @@ The Robot Operating System 2 (ROS 2) is a set of software libraries and tools th
 - [micro-ROS/docker](https://github.com/micro-ROS/docker) - Docker-related material to setup, configure and develop with micro-ROS hardware.
 - [ros-tooling/cross_compile](https://github.com/ros-tooling/cross_compile) - Cross compile ROS and ROS 2 workspaces to non-native architectures and generate corresponding Docker images.
 - [ros2-docker](https://husarnet.com/blog/ros2-docker) - Connecting ROS 2 nodes running in Docker containers over the internet.
+- [osrf/docker_images](https://github.com/osrf/docker_images) - Dockerfiles of [Official Library on Docker Hub](https://hub.docker.com/_/ros) and [OSRF Organization on Docker Hub](https://hub.docker.com/r/osrf/ros). ![osrf/ros](https://img.shields.io/github/stars/osrf/docker_images.svg)
+- [docker-ros2-desktop-vnc](https://github.com/Tiryoh/docker-ros2-desktop-vnc) - Dockerfiles to provide HTML5 VNC interface to access Ubuntu LXDE + ROS2. ![docker-ros2-desktop-vnc](https://img.shields.io/github/stars/Tiryoh/docker-ros2-desktop-vnc.svg)
 - [ros2-lxd](https://ubuntu.com/blog/install-ros-2-humble-in-ubuntu-20-04-or-18-04-using-lxd-containers) - Install ROS 2 Humble in Ubuntu 20.04 or 18.04 using LXD containers.
 
 ### Networking