Progress bar glass sphere buttons - Stock vector

progress, progressbar, bar, indicator, units, measurement, feedback, software, program, operation, running, executing, loading, elapse, skew, oblique, slant, leaning, information, communication, computers, technology, buttons, icons, emblem, design, template, user-interface, application, set, sphere, glass, vector, illustration, symbol, glossy, shadow, round, color, white, blue, red, green, purple, cyan, yellow, orange, gray, dark, light