Upload content to a folder already created in IPFS

Hello moralis people.

Is it possible to upload images to a folder in IPFS?
I can upload folders with files. But the idea is to include others in the same CID. Is this possible?

I think that you can upload files to an IPFS folder, and those files to be image files

but you can not modify an already existing folder from what I know, you have to create a new one