I\'ve seen this question come up a lot;
Put the content in a folder named "public" in your project root.
Explanation
In Meteor, you can host "standard" web content by creating a "public" directory in the root of your project. Any images, files, or data you place in this folder will be served as normal by the NodeJS server, as if they were in the root of the server.
Example
<img src="/test/img.png"/>
Create a new folder public
inside the project directory. Add a new folder img
(or any other name of your choice) inside the public folder. Copy all the images that you require to be added in to your HTML into this folder.
Now you can use it like - <img src="img/myimage.png">
You don't need to include /public in the in the URL.