Hi, @ramanujansri. I would definitely recommend that you do so. Many people here use different fixed mnemonic images, in a per case basis. I recommend a very systematic approach that may or may not be right for you, but you can take a look at it:
It actually has evolved into the development of an expanding personal mnemonic language for me, so the post is a little dated, but I’ll make an update to celebrate my first 1000 concept-characters soon (currently have 914 learned and used characters in my language, plus descriptors and connectors). Hope this helps 