An Earth tattoo design is a great way to express thankfulness and bring homage to Mother Earth but also to show your passion for travel and exploration.
LOVE that its a world map growing branches. maybe add waves or mts?
Small Astronomy Tattoos That Are Out Of This World
See this and similar background - Alchemy Black Temporary Tattoos collection with four triangles representing fire, water, air, earth in black.
35 Unique Travel Tattoos to Fuel Your Eternal Wanderlust: Warning: Only committed travelers allowed.