Hearts.  - 

heart tattooheart tattoo 2 heart tattoo 3

Linda (Stavanger), Louise (Denmark), Katrina (Memphis)

Shoulders.  - 

shoulder tattooshoulder tattoo 2 shoulder tattoo 3

unknown, Emma (Finland), Lisa (Ronneby)

Fish.  - 

fish tattoo 2 fish tattoo 3 fish tattoo

unknown, Max (Stockholm), Amanda M (Michigan)

Lines.  - 

line tattooline tattoo 2 line tattoo 3

pJennifer H, blank body, Paul P

Fish.  - 

fish tattoo 2

fish tattoo 3

fish tattoo

Sanne (Malmö), unknown, Max (Stockholm)