SubjectJupiter KeywordAllSunMercuryVenusEarthMarsJupiterSaturnUranusNeptuneSmall BodiesUniverseSpace Tech⬤Amateur Images⬤Library HomePictures OfJupiterIoEuropaGanymedeCallistoOther moonsFull globe viewMany worldsScale Comparison3DAnimationPictures FromPioneerVoyagerGalileoCassiniNew HorizonsHubbleJunoAstronomy by planetary missionsGround-based telescopes Volcanic plumes on Io Io and Europa (MVIC only) Io and Europa (LORRI and MVIC combined) Io erupts, in color (LORRI and MVIC combined) Io and Callisto from New Horizons Surface changes at Masubi, Io, between Galileo and New Horizons Io and Europa from New Horizons (Emily Lakdawalla's version) Callisto Six spacecraft views of Jupiter < 1 2