Of course there is water...

I do not know why NASA is not admitting that there is water in Mars...
I have seen a lot of pictures of the red planet and clearly we can see the lakes, the rivers and the reflexion of the sun on the water surface...
If in the space there is a lot of ice, why it would not land on Mars?
Please, I get annoyed when I see a discussion about that, because for me and a lot of people I know there is no doubt...
Please change se subject... Water in Mars is a fact... A let's move on...