How to use spoiler media effect photos and videos for Telegram
Spoiler Media. Photos and videos can be sent with a shimmering spoiler effect in any chat – hiding the contents until your recipient taps to view it.
To apply spoiler effects, select your media in the 📎attachment menu, tap ➕ or ➕ and Hide With Spoiler.
You can also apply the same spoiler effect to text in messages or captions.
(How to use spoiler media effect photos and videos for Telegram)