Alright Liam, let's see if this is what you had in mind. Hope you like it!
Preview only ↓ - Do not save
To save at full 1536x1280 resolution - Follow the link bellow and long press the image on your phone until the save option pops up, Then find it in your photo gallery and set as wallpaper. If it looks fuzzy, you may be better off viewing it from a computer, right click and "save as", and finally transferring it to your phone via USB or email.
Link to full sized version ↓