🦇🌃🔦

#bat signal #gotham signal #batman symbol #night sky signal #projector light #summon batman

💡🎞️⬛

#biscope #projector light #film strip #darkened room #cinema hall #projection #early movies

⬛️📽️⬜️

#projector light #dark room #movie projection #cinema screen mechanics

✨〰️⬜

#projector light #light beam #projection screen #directed light #cinema screen #bright beam