Don’t whistle at night or she will hear you
. La Lechuza the owl witch painted by zero .
Framed and ready to hang
 
In South Texas and Mexican folklore, La Lechuza is a malevolent witch who can transform into a giant owl, often described with the face of an old woman. She is said to prey on those who are disobedient, unbaptized, or who harm others. The legend serves as a cautionary tale, warning people to stay indoors at night and to be wary of her deceptive calls, like a crying baby or whistling. 
Here's a more detailed look at the legend:
Abilities:
She is a shapeshifter, capable of transforming from a human to an owl or an owl-humanoid hybrid. She can also mimic sounds like a crying baby or whistling to lure victims, according to the Rider Newspaper. 
Motivations:
La Lechuza is often portrayed as a vengeful spirit, seeking revenge for past wrongs, like the death of a child or her own murder by townspeople. She is also said to target those who are out late at night or who engage in harmful behavior, according to KERA News. 
Origins:
The legend is thought to have originated with stories of a giant owl, but has evolved to incorporate elements of witchcraft and revenge, according to Dictionary.com. 
Protection:
Some methods to ward off La Lechuza include tying seven knots in a rope, throwing salt and chili powder, or reciting a Christian prayer. 
Cultural Impact:
The legend is deeply embedded in the folklore of South Texas and Mexico and continues to be shared through storytelling, online forums, and even in haunted house attractions
Appearance:
La Lechuza is typically described as a large owl, sometimes with the face of an old woman. Some accounts describe her as being human-sized or even taller, with enormous wings.