if(null == mailSender) init();
         
		try {
			mimeMessage = mailSender.createMimeMessage();                       
                        MimeMessageHelper helper = new MimeMessageHelper(mimeMessage, 
                                            MimeMessageHelper.MULTIPART_MODE_MIXED_RELATED, 
                                            StandardCharsets.UTF_8.name());
 
			Template template=velocityEngine.getTemplate("letter.html");
			VelocityContext context=new VelocityContext();
			context.put("title","Title text");
			context.put("message","Simple message from code");
			StringWriter writer=new StringWriter();
			template.merge(context,writer);                        
			mimeMessage.setContent(writer.toString(), "text/html; charset=UTF-8");                       
                        
			helper.setFrom("...");
			helper.setCc("...");
			helper.setTo("...");        
			helper.setSubject("...");  
                      
			helper.addAttachment("body-bg.jpg", new ClassPathResource("body-bg.jpg"));
			mailSender.send(mimeMessage);