Nature HD Puzzle

The game consists of 12 high quality Nature images of
italian landscape mountains nature,north dakota theodore roosevelt national park hills and valleys,wisconsin brunet island state park beautiful riverway,colorado rocky mountains national park nature,Furkapass Nature View

in every picture puzzle in select there are 3 levels of difficulty, easy, medium and hard levels.
Where have difficulty in completing the puzzles in each level, it could use some help "Hint" such that it becomes easy order completion.

Enjoy And Fun