Thank you for the resteem and kind words! The duck represents a commonly found toy in geocaches- rubber duckies. A friend used to leave mini ones for people to find. And the frog represents FrogWarts, a local geocacher who leaves mini tropical frog toys.
Every image on the bottom row will represent a geocacher in our local group. 1 of the folks I wanted to represent passed away suddenly, which is another reason I haven't picked it up again.