The land of coloured sheep

There are different coloured sheep in sheep land. Their is blue sheep, their is red sheep, bath sheep and their is bed sheep. Their is thin sheep, wide sheep, swing sheep, slide sheep, up sheep, down sheep, band sheep, clown sheep, sun sheep, rain sheep, car sheep, train sheep but green sheep is missing. There is wind sheep, wave sheep, scared sheep, brave sheep, near sheep, far sheep, moon sheep, star sheep but where is green sheep. This is why we couldn't find green sheep. Green sheep was sleeping behind the bush.