Melbourne City Skyline
Illustration sourced: justalf 2016, Melbourne City Skyline, Pixabay (copied and communicated under license)
Illustration sourced: Pettycon 2016, Teeth, Pixabay (copied and communicated under license)
Illustration source: Gustavorezende 2015, Children, Pixabay (copied and communicated under license)
Illustration source: Cliker-Free-Vector-Images 2012, Medicine, Pixabay (copied and communicated under license)
Image source: StockSnap 2015, Stethescope, Pixabay (copied and communicated under license)