Original Source https://twitter.com/DG_964/status/2054693806163800271
This artwork was made by DG (@DG_964) and you can find their Twitter here and their Speedrun.com profile here! (They're 1st Place in NG+ for Splatoon 1 Story Mode!)
Original Image https://twitter.com/TanukiChikushin/status/2052343746222862712
This art was made by Tanuki (@TanukiChikushin) and you can find their twitter here
Original Image https://twitter.com/GreendropStar/status/2051684664948248775
This image was made by ★star line★ (@GreendropStar) and you can find their twitter here
Original Source (https://twitter.com/uki_games_/status/2047979656591360419)
This art was made by うき (@uki_games_) and you can find their twitter here
Original Source https://twitter.com/k137pp/status/2046885884130480404
This artwork was made by 키타137 (@k137pp) on Twitter and you can find their twitter account here