Simple plotly

## No trace type specified:
##   Based on info supplied, a 'scatter' trace seems appropriate.
##   Read more about this trace type -> https://plotly.com/r/reference/#scatter
## No scatter mode specifed:
##   Setting the mode to markers
##   Read more about this attribute -> https://plotly.com/r/reference/#scatter-mode
## PhantomJS not found. You can install it with webshot::install_phantomjs(). If it is installed, please make sure the phantomjs executable can be found via the PATH variable.
## Warning in normalizePath(f2): path[1]="webshot16db045f3eabf.png": No such file or directory
## Warning in file(con, "rb"): cannot open file 'webshot16db045f3eabf.png': No such file or directory
## Error in file(con, "rb"): cannot open the connection