Assalamualaikum. I have a instagram page in the financial advise niche. In this page, i sometimes require to use vector illustrations of humans, animals and other living beings (not made by me) in infographics form. This helps others to improve their financial state & get motivated by quotes as well as me getting paid for this. So these illustrations will be used for both education & my income source. Will it be halal/permissible for me to use illustrations of humans in these conditions?
Sample (its not mine, just an example):