bright diamond band on the lower rim,coloured . blue mist

i was playing football with my friends (7 aprox), i noticed strange lights abuot 100 metres away. i called my friends but only one came back. we stood behind a fence with metal bars as we looked in amazement into the convent,at these lights. it then began to move towards us in an unusual fashion, it seemed out of sync. eventually it was right infront of us. there was a diamond band of lights blue, red  lights. the top of it seemed to rotate in soom way. it was dark, fuzzy.a sudden emission of blue bright mist occured from the craft, it then receeded to where it had come from in the distance. we walked away, but i realised what had happened and turned back. the craft was hovering above a house, it then dissapeared into the cloudy night. i was ten and my friend was 7, this is the first time i have disclosed this info, on the web or other.bright diamond band with