The image shows two pyramids, one in orange and the other in blue, with the words "combustible" and "reacción en cadena" written on them. The pyramids are divided into two sections, with orange sections on the left side and blue sections in the middle. The orange section has a red and yellow flame at the bottom, indicating that the fire is combustible. The blue section has the word "oxigeno" written in white text, which translates to "reaction in cadena". The image also has a black square in the top left corner, which is likely representing the location of the fire.

User turnerfiv uploaded the image

Fire Triangle Heat Tetrahedron - Base PNG

. The resolution of this PNG file is 1000 x 569 pixels and it has a file size of 99.37 KB.