Hand-drawn Bar Chart Illustration

A charmingly simple, hand-sketched bar graph, rendered in bright blue against a dark background. It clearly displays four columns of varying heights, suggesting a visual representation of data or trends in an approachable, doodle-like style. This casual drawing is perfect for illustrating concepts related to data, growth, or comparison with a personal, informal touch.

hand drawn - bar chart - graph - data - sketch - blue - illustration