@tokyo3, I was looking for this, but I only found something like this https://github.com/gnab/remark/wiki/Formatting and I don't get what I want from it. The formart for images was like
.right[]
Look, I pasted word to word that could be found on the link with instructions, but it doesn't work, as you can see with (.right) at beggining of image.
Anyway, thanks for the guide. You helped me a lot.