is there any way to self human combust on purpose?

Ineed a hand-drawn anime drawing of summer corrin. i will award brainliest.

Leon and sara are arguing over when the best time is to degrease soup. leon says that it's easiest to degrease soup when it's boiling. sara says it's easiest to degrease soup when it's cold. who is correct? a. neither leon nor sara is correct. b. leon is correct. c. both leon and sara are correct. d. sara is correct. student b   incorrect which correct answer?

What types of visual art mediums are heavily based on observation?