てつ(佐々木徹也) is a user on mstdn.tokyocameraclub.com. You can follow them or interact with them if you have an account anywhere in the fediverse. If you don't, you can sign up here.
てつ(佐々木徹也) @tetsu300

タイミングよく点滅ライトついてくれると、こんなに明るくなります✴

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