=================== Creazilla ===================

https://creazilla.com/nodes/20176-bat-clipart
https://creazilla.com/nodes/20642-ghost-clipart
https://creazilla.com/nodes/30215-halloween-teeth-and-fangs-clipart
https://creazilla.com/nodes/30221-halloween-symbols-clipart
https://creazilla.com/nodes/68303-halloween-skeleton-silhouette
https://creazilla.com/nodes/20912-ghost-clipart

=================== Pixabay ===================

https://pixabay.com/videos/halloween-jack-o-lantern-pumpkin-12558/
https://pixabay.com/illustrations/scarecrow-halloween-3d-render-4567489/
https://pixabay.com/illustrations/lamp-lantern-light-lighting-2278657/
https://pixabay.com/vectors/halloween-pumpkin-scary-spooky-23439/
https://pixabay.com/illustrations/sailing-candlestick-lights-candle-3002724/
https://pixabay.com/illustrations/grimm-reaper-staff-lantern-robe-4567470/
https://pixabay.com/vectors/skeleton-halloween-witch-corps-151170/
https://pixabay.com/vectors/spider-web-corner-wall-design-311050/
https://pixabay.com/illustrations/scarecrow-halloween-scary-pumpkin-5617119/
https://pixabay.com/photos/death-dark-black-horror-raven-2577486/
https://pixabay.com/illustrations/hip-hop-hiphop-dj-turntable-music-1912921/
https://pixabay.com/photos/people-man-dj-celebration-party-2587186/
https://pixabay.com/illustrations/spider-web-halloween-spooky-horror-2882984/

=================== Unsplash =================== 

https://unsplash.com/photos/yobJE9kAnRA
https://unsplash.com/photos/ZCtg3mY2AzA
https://unsplash.com/photos/eNSamRr1bdc
https://unsplash.com/photos/T43tMZ5jyzs
https://unsplash.com/photos/a1COFApU5sA