CTFtime.org / DEF CON CTF Qualifier 2020 / welcome-video / Writeup

Rating:

If you watched the video you were able to read these clues:
![clue 1](https://cdn.discordapp.com/attachments/711005537784954930/711005773886521404/unknown.png)
![clue 2](https://cdn.discordapp.com/attachments/711005537784954930/711005832871149619/unknown.png)
![clue 3](https://cdn.discordapp.com/attachments/711005537784954930/711006053717901352/unknown.png)
![clue 4](https://cdn.discordapp.com/attachments/711005537784954930/711006335474597998/unknown.png)
![clue 5](https://cdn.discordapp.com/attachments/711005537784954930/711006520284020827/unknown.png)
![clue 6](https://cdn.discordapp.com/attachments/711005537784954930/711006594917204049/unknown.png)
![clue 7](https://cdn.discordapp.com/attachments/711005537784954930/711006875013087232/unknown.png)
```
OOO{w3lc0me_1337_players_and_good_luck_with_the_game}
```

reb0rn – May 18, 2020, 10:06 a.m.

what about the chinese girl??? What was she showing man?

nhy – May 19, 2020, 2:10 p.m.

@ahjain2706
https://en.wikipedia.org/wiki/Flag_semaphore