Instagram today announced support for adding text and additional images to photo and carousel posts, a new feature that will let Instagram users do more with still photos. There is a new text button that can be used after selecting a photo to upload, and additional images can be added in sticker form by tapping on the gallery button at the top right of the screen. Stickers can be added in several shapes, including rectangle, square, circle, heart, or star. There are new fonts, animations, and effects that can be used for reels and stories, plus a simplified text tool. Users can open the text tool and tap on the text button to see the new font options. Once a…