: Manoj Paramahamsa used a distinct color palette—dominated by blues and greys—to maintain a constant sense of "moisture" and dread.
Cinematographer S. Saravanan used real rain and practical water effects. The color grading—a cold, steely blue—gives the film a unique visual identity. Even on a 480p Tamilyogi rip, the visuals are poetic. Eeram Tamil Movie Tamilyogi BEST