I am using NodeJs, webpack & ES2015 for my app.

I cannot seem to figure out how to import an image/s in my modules.
The following does not work.

import ../../css/image/t1.png;

EDIT:
As per Sitian's request, here is my webpack config:

const webpack = require( webpack );

const path = require( path );

const merge = require( webpack-merge );

const TARGET = process.env.npm_lifecycle_event;

process.env.BABEL_ENV = TARGET;



const PATHS = {

    app : path.join( __dirname, app ),

    build : path.join( __dirname, build )

};



const common = {

    entry : {

        app : PATHS.app

    },

    resolve : { // helps us refer to .js? without ext.

        extensions : [ , .js, .jsx ]

    },

    output : {

        path : PATHS.build,

        filename : bundle.js

    },

    module : {

        preLoaders : [

            {

                test : /.css$/,

                loaders : [ postcss ],

                include : PATHS.app

            },

            {

                test : /.jsx?$/,

                loaders : [ eslint ],

                include : PATHS.app

            }

        ],

        loaders : [

            {

                test : /.css$/,

                loaders : [ style, css ],

                include : PATHS.app

            },

            {

                test : /.jsx?$/,

                loader : 'babel',

                query : {

                    cacheDirectory : true,

                    presets : [ 'react', 'es2015' ]

                },

                include : PATHS.app

            }

        ]

    }

};



if( TARGET === start || !TARGET ) {

    module.exports = merge( common, {

        devtool : 'inline-source-map',

        devServer : {

            contentBase : PATHS.build,

            hot : true,

            progress : true,

            stats : 'errors-only'

        },

        plugins : [

            new webpack.HotModuleReplacementPlugin()

        ]

    } );

}

if( TARGET === build ) {

  module.exports = merge( common, {} );

}