This is done by the "Gallery Grid" Shortcode when you select "masonry" Grid layout!
TinyPNG can compress images with extraordinary efficiency and speed. For simple tasks, open https://t.co/qCND786X5t… https://t.co/cRtw9L4HBF Tweet URL
RT @MrAhmadAwais: 👌 Super nice resource for anyone who wants to know #WordPress terminologies! https://t.co/uTwTpamTA3 Tweet URL