ambigram !

was reading this book angels and demons by dan brown. pretty good one. keeps the pace always. found this thing called ambigram very interesting. this guy is a master in ambigrams.
and here is the first ambigram i created !!

time to go ahead

it is all dull and grey
not a star in the sky

vultures found their prey
and i dont even pray

licking the wounds of
last night's fray,

how long do i stay ?