size: 3.17 MB, MIME type: image/jpeg) [ edit ] Summary Description English: The rears of National Express West Midlands 4357 (BX02 AVO) (left) , a Dennis Trident / Alexander ALX400 , and 4770 (BV57 XKO) (right) , an Alexander Dennis Enviro400 , in Moor Street Queensway, Birmingham city centre. 4357 is on