Curly Spiral Galaxy M63 via NASA https://j.mp/3quDAZ5 https://j.mp/2JxwT7W

aki

5年前

Curly Spiral Galaxy M63 via NASA https://t.co/OFOL988DxE pic.twitter.com/8xlhrzHpba

— しらいはかせ #XRKaigi2020 登壇予定(12/10 15時) #MozillaHubs (@o_ob) December 4, 2020

from Twitter https://twitter.com/o_ob