Best aroma???

Do you have the an best aroma? To prove the effectiveness of the aroma, look at the below picture(circle area which was spray with aroma):

PLEASE DO NOT FOOL BY THE ABOVE PICTURE.

I don't have the best aroma & I have shared with you my 'secret recepist' in my previous post. The above picture capture in CCTV which is my 'accident' findings during a night visit. Once you enter the BH at night, the birds will be frightened & fly & hide at one corner which you can see in the pictures.
Please do not try to enter you BH at night as it will scare the birds.  I enter due to the BH alarm trigger & CCTV captured somebody try to enter the BH. Of cause the burglar run off once the alarm trigger.