This is an accepted solution.
No, there is no need to remove your code. I have modified your code. PLease do not update that code else it will not work.
But I can adjust the size of the banner if ever right? on the code the you changed? @HardikDavra
@HardikDavra where can I adjust the size of the banner? it seems that the size are not fit
Please upload proper landscape images. @MsMelody