1.

2.

Please tell me which one is better
If the four sub pics are x.1, x.2, x.3, & x.4, I like 2.2, 1.3 and 2.4. 1.4 is almost as good as 2.4, though. 2.3 looks out of scale to the other sub pics, and far busier too, IMO. Of course, things might be different full scale.
Either 1.1 or 2.1 will work whatever other sub pics you use.
