Imports github.com/alecthomas/kong github.com/golang/freetype/truetype github.com/holiman/uint256 github.com/llgcode/draw2d github.com/llgcode/draw2d/draw2dimg github.com/lucasb-eyer/go-colorful github.com/nfnt/resize golang.org/x/exp/rand golang.org/x/image/colornames Standard library imports bytes compress/gzip crypto/rand encoding/binary encoding/json fmt image image/color image/draw image/jpeg image/png io io/ioutil log math math/rand os path path/filepath strconv strings time