Free Image Resources
Creating your own images for product promotions or blog posts about events can be costly.
Taking the image is not so costly these days, but image editing and manipulation software can be.
You may not have the time to take the image yourself and want to download an image, but this can risk copyright issues.
Subscription to a stock image website is an option but costs can start to add up.
There are free image resources available which can help keep the costs down.
Although free software and images are not quite as good they can serve their purpose depending on the application.