Yes, there is a free version of Photoshop. Photoshop CS6 is available as a free download from Adobe.com. Photoshop is a powerful image editing program that can be used to create portraits, landscapes, and other images.
Beware of websites offering free versions of Photoshop – these are usually scams that will install malware on your computer.
Photoshop is also available as a subscription service, which offers additional features and benefits. If you are just starting out with image editing, the free version of Photoshop is a good option to try out.