Shower Tile Pictures Bathroom Renovation Questions - Shower, Tiles And Removing Paint From Walls.?

Bathroom Renovation questions - shower, tiles and removing paint from walls.? - shower tile pictures

We bought an old house and the owner before us was a would-be carpenter. He did not say good job, but not the best. He has his own cabinet and door frames and so on. Almost like he built the house. The bathroom is really small. In any event, I am cleaning traces of yellow color, the white paint to seep back sick. How can old paint on the walls? The new paint will not adhere to old age. Also, the shower is this is the kind of shampoo bottles colored plastic grip on the corners, how would I remove that simple, tiled the shower? - Where to find pictures. One is a small space between the wall and door. One is the painting and the other is the shower and the tile itself.