I personnally see Moon power as the High Priestess from RDW Tarot, i envision scent of jasmin and silver light.
For Mars, i see an army of wise soldiers, a medieval castle, fire dragons.
For Mercury, a library, the Hermit on a mountain top, Baphomet.
For Jupiter, a sky, golden cauldron, four leaf clover, rain with sun combine.
For Venus, a green garden, statues of fauns, roses, foutains.
For Saturn, either a desert or a farm
For Sun, a field of sunflowers, May Pole,green men…