♆𝔗𝔥𝔢 𝔖𝔥𝔦𝔪𝔪𝔢𝔯♆

Speaking of Nebulas, the beautiful regions of gas and dust that usually expand for several to hundreds of light years and contain 99% gas (mostly hydrogen and helium) and 1%dust (mostly cosmic dust containing carbon, silicate molecules, silicone, ice and graphite); they really do look beautiful under different spectrums of light: