This is the first in a new series of caches that we have called "Picture This".
The method of the game is simple. Analyse the two pictures supplied and then go to the object that has been highlighted (with a thin black circle). There you will be given the key to finding the location of the main cache.
The good news is that there are only the two steps involved. The bad news is you don't get waypoint co-ordinates for the first step, you will have to work out where it is from the pictures. We can tell you however, that the picture was taken somewhere over the suburbs of Sydney.
The co-ordinates given with this cache are the location of the second/main cache, but you will need to modify them with the following method before they can be used.
On inspection of the object highlighted you should find 2 letters followed by a 5 digit serial number. Simply add the 2 whole minute digits in the supplied southing above (i.e the 18), with the the first 2 digits of the serial number and you'll have the true location of the stash. Alter the '18' only, do not change any other figures and do not alter the easting in any way.
At the main stash you may have to be a bit sneaky to access the cache without being seen.
We have started this series off with a very easy example, almost foolproof actually, but future caches in this series will be a lot more difficult. Please do not spoil others cachers fun by sharing clues on this one, let them work it out for themselves.
Good Luck Cache hounds.