the twenty-four astronomical object glyphs drawn on a blackboard

backgrounds black color blackboard chalk art equipment full frame horizontal people obsolete old oldfashioned retro styled textured writing slate white motivation phrase aspirations sayings success determination concepts inspiration achievement short quotation text communication self improvement astrology astronomy sign glyph sun moon mercury venus earth mars ceres jupiter saturn uranus neptune pluto eris makemake haumea ixion sedna quaoar typhon chiron pallas hygiea juno vesta astronomical object twenty-four glyphs drawn used names middle middleas middleastronmy astronmy