Very Innovative: Draw those Birds On The Wall !!!

Some used good sound while some will use those hexagonal tweeters or bazookas to lure those birds into the entrance hole.

Well some are more innovative by using art.  Yes draw some swiftlet on the wall beside the entrance hole.

I saw this entrance hole while doing some inspection of a BH in Gurun, Kedah.

Among the many this owner drew some kind of swiftlet pictures on the wall just beside the entrance hole.

All those birds, in the picture, were facing towards the entrance hole.

Hmm ..... this guy must be thinking that those birds will follow the drawing.

Very interesting but I am not sure if this technique works.

We need to give him an A grade for being innovative.

If it works then he should paint the whole wall and not only the entrance area !!!