Clean 2D Cryptographic Benchmark Column Bar Chart
cryptography chart · latency benchmark · data visualization · minimal bar graph
Professional bar chart titled "Cryptographic Operation Latency". Y-axis "milliseconds (ms)" from 0 to 2.5. Four bars: Encryption (1.2ms), Decryption (1.3ms), Sign (1.8ms), Verify (1.5ms). Clean white background, subtle grid, dark blue bars, x-axis labels horizontal. Suitable for a research paper. it should be clear and the colour scheme should be brownish and green with no shadows only 2d Composition optimized for a 1:1 aspect ratio.