satellite pictures appear to show the huge russian military convoy repositioning, apparently regrouping to encircle the capital before launching a prolonged attack on the city center, probably within days. but the man with hero status in ukraine for raising millions to to support their armed forces insist the ready. >> we will fight from every window. we will fight from every basement. we will have enough -- thanks for our allies from united kingdom, from the united states. so, they will lose tags every street, every block, every crossroad. >> there are more and more barricades going up in and around the capitol. they are digging trenches. and this is in the middle of the city. although we're not showing the location for security reasons. either way, soldiers and civilians are preparing for either attack or siege.