![](https://i.imgur.com/EimwNhe.jpg####)
the transition here looks totally unnatural because of the different types of stone.....maybe try to fill the gap with a texture more similar to the steps.
![](https://i.imgur.com/w6XK9vH.jpg####)
the texture is way to stretched and repeats itself to much...
plus the black texture looks just weird there....
but all in all it looks pretty good to me....