old_contents: import discord
  from discord.ext import commands
  from utils.converters import InsensitiveMemberConverter
  from utils.messages import ColoredEmbed
  
  
  class Server:
      """Server related commands."""
  
      def __init__(self, bot):
          self.bot = bot
  
      @commands.command()
      @commands.guild_only()
      async def serverinfo(self, ctx):
          """Get information about the server."""
          guild = ctx.guild
          embed = ColoredEmbed(title=guild.name)
          embed.add_field(name='ID', value=guild.id)
          embed.add_field(
              name='Owner', value=f'{guild.owner.name}#{guild.owner.discriminator}')
          embed.add_field(name='Server Region', value=guild.region)
          embed.add_field(name='Members', value=guild.member_count)
          embed.add_field(name='Text Channels',
                          value=f'{len(guild.text_channels)}')
          embed.add_field(name='Voice Channels',
                          value=f'{len(guild.voice_channels)}')
          roles = [role.name for role in guild.roles if role.name != '@everyone']
          embed.add_field(name='Roles', value=', '.join(roles), inline=False)
          create_time = guild.created_at.strftime('%B %d, %Y at %H:%M:%S UTC')
          embed.set_footer(text=f'Created on {create_time}')
          embed.set_thumbnail(url=guild.icon_url)
          await ctx.send(embed=embed)
  
      @commands.command()
      @commands.guild_only()
      async def avatar(self, ctx, *, member: InsensitiveMemberConverter):
          """Get someone's avatar."""
          avatar = member.avatar_url
          embed = ColoredEmbed(title=member.name)
          embed.set_image(url=avatar)
          await ctx.send(embed=embed)
  
  
  def setup(bot):
      bot.add_cog(Server(bot))
  
new_contents: import discord
  from discord.ext import commands
  from utils.converters import InsensitiveMemberConverter
  from utils.messages import ColoredEmbed
  
  
  class Server:
      """Server related commands."""
  
      def __init__(self, bot):
          self.bot = bot
  
      @commands.command()
      @commands.guild_only()
      async def serverinfo(self, ctx):
          """Get information about the server."""
          guild = ctx.guild
          embed = ColoredEmbed(title=guild.name)
          embed.add_field(name='ID', value=guild.id)
          embed.add_field(
              name='Owner', value=f'{guild.owner.name}#{guild.owner.discriminator}')
          embed.add_field(name='Server Region', value=guild.region)
          embed.add_field(name='Members', value=guild.member_count)
          embed.add_field(name='Text Channels',
                          value=f'{len(guild.text_channels)}')
          embed.add_field(name='Voice Channels',
                          value=f'{len(guild.voice_channels)}')
          roles = [role.name for role in guild.roles if role.name != '@everyone']
          embed.add_field(name='Roles', value=', '.join(roles), inline=False)
          create_time = guild.created_at.strftime('%B %d, %Y at %H:%M:%S UTC')
          embed.set_footer(text=f'Created on {create_time}')
          embed.set_thumbnail(url=guild.icon_url)
          await ctx.send(embed=embed)
  
      @commands.command()
      @commands.guild_only()
      async def avatar(self, ctx, *, member: InsensitiveMemberConverter):
          """Get someone's avatar."""
          avatar = member.avatar_url_as(static_format='png')
          embed = ColoredEmbed()
          embed.set_author(name=member, icon_url=avatar)
          embed.set_image(url=avatar)
          await ctx.send(embed=embed)
  
  
  def setup(bot):
      bot.add_cog(Server(bot))
  
subject: Update avatar command