- NDM-WindTurbine-IMG 6648- © Sidonie Frances - Low-tech Lab
- NDM-WindTurbine-DSC 0808 © Sidonie Frances - Low-tech Lab
- NDM-WindTurbine-DSC 0801 © Sidonie Frances - Low-tech Lab
- NDM-Spirulina-IMG 7099 © Sidonie Frances - Low-tech Lab
- NDM-Spirulina-IMG 6996 © Sidonie Frances - Low-tech Lab
- NDM-Spirulina-IMG 6992 © Sidonie Frances - Low-tech Lab
- NDM-Spirulina-DSC 0830 © Sidonie Frances - Low-tech Lab
- NDM-SolarDehydrator-IMG 6653- © Sidonie Frances - Low-tech Lab
- NDM-SolarDehydrator-IMG 6502- © Sidonie Frances - Low-tech Lab
- NDM-SolarDehydrator-IMG 6485- © Sidonie Frances - Low-tech Lab
- NDM-SolarDehydrator-IMG 6348- © Sidonie Frances - Low-tech Lab
- NDM-SolarDehydrator-IMG 6347- © Sidonie Frances - Low-tech Lab
- NDM-SolarDehydrator-IMG 6346- © Sidonie Frances - Low-tech Lab
- NDM-SolarDehydrator-DSC 0578- © Sidonie Frances - Low-tech Lab
- NDM-SolarDehydrator-DSC 0574- © Sidonie Frances - Low-tech Lab