[REQ]Official .img files for L 5.0 (LRX21O) topic

Hi All
Can anyone provide me links to download the official .img files Separately for the nexus 5.0 (LRX21O) because due to bad internet connection i was not able to download the .tgz image file which size 556 mb :( i got so many disconnecting and trying back with no luck >

Thanks