1) first universe grid will showing where 16x10 dimension. when someone click one of them.
2) cluster table will show and there are 5x5 blocks. when some one click on one of them.
3) galaxy grid will be showing and there are also 5x5 block. when someone click on them.
4) overlay open to display custom php code.
5) filters so if a condition is met the grid will show an alternative image to highlight something to explore